{"id":"3a4a77f6-4256-4af7-a162-42857b0a2eed","shortId":"UcwYH8","kind":"x402","title":"Aggregated who-bought/sold summary for any token by address, powered by Nansen on-chain analytics.","tagline":"Aggregated who-bought/sold summary for any token by address, powered by Nansen on-chain analytics.","description":"The Nansen TGM Who Bought/Sold endpoint provides an aggregated summary of DEX trade volumes in USD for individual addresses that traded a specific token within a given time period. By supplying a chain, token address, date range, and buy/sell direction, callers receive per-address breakdowns of bought volume, sold volume, and net trade volume in both token units and USD. Results can be filtered by smart money labels (Whale, Smart Trader, Fund, Exchange, Public Figure, etc.) and sorted by various volume fields.\n\nThis endpoint is part of Nansen's broader Token God Mode (TGM) suite, which covers flows, holders, DEX trades, transfers, PnL leaderboards, OHLCV data, and more across 24+ chains. The who-bought/sold endpoint specifically helps identify net buyers or sellers of a token — useful for detecting accumulation, distribution, or whale activity around specific on-chain assets.\n\nPricing is $0.01 per request via the x402 protocol (fixed). The endpoint also supports traditional API-key authentication with a credit cost of 10 credits (free tier) or 1 credit (pro tier). Rate limits and remaining credits are returned in response headers.","tags":[],"capabilities":["token-buyer-seller-analysis","smart-money-filtering","multi-chain-support","dex-trade-aggregation","address-level-volume","x402-payment","pagination","custom-sorting"],"categories":["blockchain-analytics","defi"],"synonyms":["who bought sold","token buyers sellers","nansen tgm","on-chain trade volume","smart money buyers","whale accumulation","token flow analysis","dex volume by address"],"warnings":["No standalone documentation pages found at api.nansen.ai/docs — rely on the OpenAPI spec for integration details.","x402 payment requires a Payment-Signature header; no API key alternative pricing details beyond credit costs are documented in the spec."],"endpointUrl":"https://api.nansen.ai/api/v1/tgm/who-bought-sold","protocol":"x402","transport":"http","auth":{"type":"x402","details":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f","amount":"10000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300},{"asset":"0x779Ded0c9e1022225f8E0630b35a9b54bE713736","extra":{"name":"USD₮0","version":"1"},"payTo":"0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f","amount":"10000","scheme":"exact","network":"eip155:196","maxTimeoutSeconds":300},{"asset":"0xcE24439F2D9C6a2289F741120FE202248B666666","extra":{"name":"United Stables","version":"1","signerAddress":"0x34F7a661160780Ce1346e6D7B96D2bE244590899","assetTransferMethod":"eip3009"},"payTo":"0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f","amount":"10000000000000000","scheme":"exact","network":"eip155:56","maxTimeoutSeconds":300},{"asset":"0x8d0d000ee44948fc98c9b98a4fa4921476f08b0d","extra":{"name":"World Liberty Financial USD","version":"1","signerAddress":"0x34F7a661160780Ce1346e6D7B96D2bE244590899","assetTransferMethod":"eip3009"},"payTo":"0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f","amount":"10000000000000000","scheme":"exact","network":"eip155:56","maxTimeoutSeconds":300},{"asset":"0x55d398326f99059fF775485246999027B3197955","extra":{"name":"Tether USD","version":"1","signerAddress":"0x34F7a661160780Ce1346e6D7B96D2bE244590899","spenderAddress":"0x3038f7ac3b4D1a3fe886BdCB5cD01e9f6BDd8633","assetTransferMethod":"permit2-exact"},"payTo":"0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f","amount":"10000000000000000","scheme":"exact","network":"eip155:56","maxTimeoutSeconds":300},{"asset":"0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d","extra":{"name":"USD Coin","version":"1","signerAddress":"0x34F7a661160780Ce1346e6D7B96D2bE244590899","spenderAddress":"0x3038f7ac3b4D1a3fe886BdCB5cD01e9f6BDd8633","assetTransferMethod":"permit2-exact"},"payTo":"0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f","amount":"10000000000000000","scheme":"exact","network":"eip155:56","maxTimeoutSeconds":300},{"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"feePayer":"2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4"},"payTo":"J7ZvJEspvwP1oRxQZ7mYmNmT22NTm3GWq3t7HEbvPZYx","amount":"10000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":300}]},"qualityScore":"0.880","qualityRationale":"Full OpenAPI 3.1 schema with detailed request/response models, clear pricing ($0.01 via x402), and a confirmed live 402 challenge. Docs pages on the origin return 404 but the OpenAPI spec itself is comprehensive. Minor deduction for lack of standalone human-readable documentation pages.","verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":"anthropic/claude-opus-4.6","enrichmentVersion":2,"enrichedAt":"2026-04-22T02:57:24.629Z","embedding":[-0.003900528,0.0124053955,0.041992188,0.022033691,-0.002998352,-0.031982422,-0.04748535,0.050048828,0.010040283,-0.036102295,0.0053596497,0.0064697266,-0.009757996,-0.06732178,0.017684937,0.048675537,-0.037750244,0.013725281,-0.033172607,0.07232666,0.010650635,0.016662598,-0.021347046,0.0119018555,-0.020324707,-0.0046539307,0.008293152,0.024719238,0.008232117,-0.012611389,0.014305115,-0.02947998,0.0030269623,-0.01424408,-0.010467529,0.0025424957,0.016204834,0.034606934,-0.03262329,-0.0234375,0.0062217712,-0.011878967,-0.0034675598,0.06768799,0.0042762756,0.0345459,-0.029953003,-0.024291992,-0.03173828,0.017578125,-0.037109375,-0.03213501,-0.03765869,0.016052246,0.03527832,-0.003320694,-0.021484375,-0.0009860992,0.042175293,-0.01576233,-0.019897461,-0.07836914,0.053741455,0.032928467,0.024551392,0.010025024,-0.017486572,0.04421997,-0.03591919,0.07861328,0.054534912,0.00522995,0.007030487,-0.058929443,-0.012718201,-0.02381897,-0.03878784,0.008087158,-0.031143188,-0.022521973,0.011352539,-0.016296387,-0.066345215,-0.03225708,0.013084412,-0.03741455,-0.005241394,-0.01184082,-0.037322998,0.01979065,-0.041290283,-0.006626129,0.012496948,0.020828247,0.026306152,-0.027694702,0.039245605,0.015609741,0.028320312,0.016647339,0.021392822,0.025527954,0.034851074,-0.028457642,0.04901123,0.023880005,0.018325806,-0.01574707,-0.011558533,0.00024485588,-0.032287598,-0.004032135,0.005290985,-0.021591187,0.01486969,0.026428223,-0.04611206,0.034851074,-0.047027588,-0.011276245,-0.0012311935,-0.013114929,0.06530762,-0.022277832,-0.026367188,0.0014305115,-0.04626465,-0.034179688,-0.015365601,0.020645142,0.015960693,-0.001660347,0.03668213,-0.029464722,-0.048706055,-0.020507812,-0.032928467,-0.014328003,-0.04562378,0.044555664,0.013870239,-0.014762878,0.035888672,-0.0143966675,-0.07312012,-0.0158844,-0.019134521,0.019119263,-0.064331055,-0.006034851,-0.0084991455,-0.0011453629,-0.045013428,-0.04949951,0.020721436,-0.01361084,0.023803711,0.02305603,-0.035003662,-0.006450653,-0.033294678,0.030471802,-0.010536194,-0.0035266876,-0.023101807,0.07318115,0.0050964355,-0.07128906,-0.04711914,-0.0033130646,0.00381279,0.024642944,0.009185791,-0.032165527,-0.010444641,-0.04827881,-0.052490234,-0.0016298294,-0.009437561,-0.030853271,-0.0004389286,-0.020584106,0.000027000904,-0.0546875,-0.038726807,-0.002910614,-0.039855957,0.045715332,0.029953003,0.059173584,-0.011070251,0.031341553,0.055541992,0.077697754,-0.024627686,-0.015426636,0.0023784637,0.0181427,0.022705078,0.04949951,0.04763794,-0.035858154,0.019561768,0.015090942,-0.061798096,0.013114929,0.0013408661,-0.024353027,0.011238098,-0.010467529,0.05593872,0.023529053,-0.03265381,-0.024520874,-0.06604004,-0.02508545,-0.048431396,0.012397766,-0.012763977,0.021347046,0.00066947937,0.03225708,0.013870239,0.014007568,-0.0446167,0.061553955,0.03805542,-0.037506104,-0.022079468,-0.0715332,-0.0029850006,0.04260254,-0.024993896,-0.018005371,0.014732361,-0.03805542,0.020126343,-0.01777649,0.035064697,-0.00086688995,-0.010147095,0.009025574,0.023269653,0.019454956,-0.008010864,-0.024749756,-0.026245117,-0.06951904,0.022277832,0.070251465,0.019744873,0.024459839,0.0066108704,-0.011795044,-0.0044441223,-0.032806396,-0.0020427704,0.030899048,-0.019866943,0.0009851456,0.04788208,-0.057922363,-0.046142578,0.0037384033,-0.04284668,-0.0003299713,0.01486969,-0.009986877,-0.04083252,0.039001465,0.008255005,0.0037937164,-0.0076560974,-0.025283813,-0.05557251,0.028381348,0.021224976,-0.009292603,-0.007820129,-0.055023193,-0.014381409,-0.010322571,0.0079574585,-0.013183594,-0.011657715,-0.037017822,0.048706055,0.06329346,0.010192871,-0.043945312,-0.002456665,-0.0017929077,0.055633545,-0.0031547546,0.018157959,0.0060424805,0.04916382,-0.0138549805,-0.018600464,0.011039734,0.0022697449,0.019485474,0.0011892319,-0.08026123,0.010864258,-0.017715454,0.019699097,0.007358551,0.0066108704,0.03286743,-0.004299164,0.024810791,-0.013710022,-0.0016918182,0.045043945,0.012107849,0.051208496,0.0009794235,-0.014633179,-0.0022182465,0.0021343231,-0.021759033,-0.023834229,-0.031341553,0.0057907104,-0.016296387,0.012008667,-0.02798462,-0.006717682,-0.02444458,0.016464233,-0.0010290146,0.020263672,-0.017089844,-0.030410767,-0.010726929,0.02519226,0.0096588135,-0.005504608,0.0053710938,0.02494812,-0.05987549,-0.0017023087,-0.045410156,0.024856567,0.009750366,-0.006668091,0.03164673,0.01473999,-0.0056114197,-0.004611969,-0.0004825592,0.04147339,0.030899048,0.043426514,-0.006542206,-0.010284424,-0.050842285,-0.040130615,-0.013038635,-0.06439209,-0.008255005,0.053344727,0.027267456,0.031707764,-0.001876831,-0.023834229,0.019638062,0.0009908676,-0.08416748,0.028839111,0.0088272095,0.002620697,-0.017425537,-0.014915466,0.042907715,0.019699097,0.046691895,0.02722168,0.03387451,0.08856201,-0.01737976,-0.016159058,0.007545471,-0.0061683655,0.028839111,-0.010673523,0.019760132,-0.034454346,-0.031555176,0.014877319,-0.025924683,-0.03010559,-0.020095825,-0.028335571,0.00793457,0.035705566,0.020935059,-0.007083893,0.028640747,0.02104187,0.027145386,-0.004272461,-0.085998535,-0.017944336,-0.008201599,-0.0010232925,0.037384033,0.0048980713,-0.02468872,0.032409668,0.0039634705,0.0046195984,-0.013000488,0.01159668,0.0058021545,-0.026428223,0.020126343,0.025222778,0.0015087128,0.007080078,-0.037384033,0.032440186,0.014328003,-0.06951904,-0.018844604,0.015571594,0.01436615,-0.028137207,-0.054901123,0.0029010773,0.0006914139,-0.009277344,-0.039794922,-0.035369873,-0.012802124,0.008468628,0.03591919,0.009902954,0.027297974,-0.054382324,-0.018188477,-0.061340332,-0.029281616,0.007419586,0.012840271,0.056488037,-0.050598145,0.020080566,-0.022155762,0.013755798,0.02947998,0.020645142,0.0074882507,-0.0070228577,-0.026748657,0.019226074,0.0127334595,0.014091492,-0.0063209534,-0.0071487427,-0.006439209,0.022781372,0.03366089,-0.0016813278,-0.03378296,-0.047424316,0.003162384,0.05368042,0.006793976,0.020095825,0.01625061,-0.053497314,-0.0034275055,-0.032043457,0.0045051575,-0.010124207,-0.027389526,-0.026229858,0.0105896,-0.034576416,-0.02192688,-0.07861328,-0.00073194504,0.074645996,0.030136108,-0.0063705444,0.024749756,0.007987976,-0.04006958,0.006137848,-0.01171875,0.034820557,-0.012382507,-0.03387451,0.039520264,-0.016418457,-0.010009766,0.028381348,-0.0013875961,-0.0335083,-0.02923584,0.021148682,0.023544312,0.011314392,-0.03387451,0.0037193298,0.009124756,-0.028244019,0.046417236,-0.05871582,0.021652222,-0.014877319,-0.00283432,-0.0418396,0.00630188,-0.014205933,0.03475952,-0.010940552,-0.0027656555,0.00046038628,0.024383545,0.004310608,-0.04168701,0.03353882,-0.015602112,-0.020935059,-0.039764404,-0.016937256,-0.0064430237,0.018173218,-0.034576416,0.009773254,0.060821533,-0.021362305,0.008735657,0.014915466,0.0061836243,-0.018661499,-0.023880005,-0.006580353,-0.027313232,0.0018587112,0.00035357475,0.018585205,-0.021911621,0.047088623,-0.0013237,0.005935669,0.010719299,-0.010475159,-0.00014293194,0.039031982,-0.0099487305,-0.017929077,0.008392334,0.023223877,-0.012176514,0.029312134,0.017242432,0.020843506,-0.026275635,0.04824829,-0.028411865,0.008201599,-0.016159058,0.0090789795,0.013908386,-0.008811951,0.011489868,0.01902771,-0.011062622,0.031829834,-0.008094788,0.04284668,-0.006126404,-0.00038552284,-0.025161743,0.018447876,0.02557373,-0.057128906,-0.0056991577,-0.01309967,0.035247803,-0.028244019,0.041503906,-0.030349731,0.026565552,-0.0101623535,0.011497498,0.026443481,0.012199402,-0.008071899,0.01940918,0.005645752,-0.0057029724,0.010551453,-0.019943237,0.008102417,-0.0129470825,0.027923584,-0.008979797,-0.028930664,0.018325806,0.00078964233,0.019943237,-0.0018033981,-0.004348755,0.0010871887,0.042297363,-0.00969696,0.014892578,-0.033325195,-0.035827637,-0.025222778,0.004562378,-0.027770996,-0.004890442,-0.008255005,0.046417236,0.013221741,-0.03314209,0.025283813,-0.0021800995,0.017944336,0.04547119,-0.023620605,-0.020233154,-0.033111572,0.033691406,-0.0038414001,-0.014778137,0.031585693,-0.041900635,-0.005531311,0.0015163422,-0.012046814,0.002981186,0.007774353,-0.033233643,0.009132385,0.00869751,0.01146698,0.01638794,-0.0010995865,-0.010322571,-0.024154663,0.0024909973,-0.044952393,0.0039253235,-0.014465332,-0.023391724,0.034729004,-0.049316406,0.009544373,0.007926941,-0.03933716,-0.04348755,0.019363403,0.023956299,-0.026763916,0.03704834,-0.022338867,0.024307251,-0.020111084,0.011604309,-0.03302002,0.029754639,0.009033203,0.0064697266,-0.0061531067,0.07501221,0.009307861,-0.01399231,0.020980835,0.018493652,-0.008232117,-0.052001953,0.011703491,0.048950195,-0.020996094,0.0115356445,-0.011474609,0.0033683777,0.027069092,-0.014328003,0.03074646,0.004386902,0.049224854,-0.0014686584,-0.006187439,-0.0043563843,0.021194458,0.0032958984,0.020446777,-0.02319336,0.0076026917,0.006538391,-0.011184692,-0.0113220215,-0.019943237,0.000111460686,-0.018447876,-0.036590576,-0.017211914,0.000039577484,0.0143966675,0.0095825195,0.0068855286,-0.019302368,-0.028015137,0.029067993,-0.018157959,-0.017684937,-0.00299263,0.027023315,-0.02923584,-0.00617218,0.008239746,-0.015792847,0.015037537,0.039093018,-0.015571594,0.027191162,-0.0037441254,0.009513855,-0.0007610321,0.012214661,0.005054474,-0.02418518,-0.016815186,-0.0029468536,-0.050872803,-0.008872986,-0.03894043,0.006538391,0.03881836,-0.038726807,-0.0132751465,-0.012107849,0.0011358261,0.0033626556,-0.017807007,-0.0047950745,0.002216339,-0.0029754639,0.0121536255,-0.010345459,0.010597229,-0.026245117,-0.020904541,0.009338379,-0.019836426,0.011329651,0.029037476,-0.019973755,-0.015327454,-0.02407837,-0.0044288635,0.017745972,0.015472412,0.004901886,0.0103302,0.06149292,-0.0015172958,-0.007545471,-0.07562256,0.022857666,-0.01953125,-0.01399231,0.008346558,0.019180298,0.00044345856,-0.021438599,0.030532837,-0.07287598,0.020050049,0.025726318,0.01586914,-0.00945282,-0.000300169,-0.025802612,0.001247406,-0.03302002,-0.029312134,0.032928467,0.026306152,-0.00086927414,0.0009393692,-0.01914978,-0.036712646,0.0069847107,-0.021453857,-0.011634827,-0.04815674,0.031982422,-0.010429382,-0.073913574,-0.004055023,0.03768921,-0.038513184,-0.011634827,-0.022125244,0.0013828278,0.046325684,-0.024475098,-0.017700195,0.023406982,-0.018035889,-0.017425537,0.002149582,0.0025291443,0.016983032,-0.0104522705,0.019165039,0.007297516,0.024627686,-0.008872986,0.011428833,-0.022872925,-0.016342163,0.0047950745,0.024795532,-0.021316528,0.023834229,0.06274414,-0.03186035,0.012176514,0.021560669,0.013473511,0.015090942,-0.0071792603,-0.018066406,0.005279541,-0.046844482,0.0129852295,0.0026016235,-0.0022602081,-0.035583496,0.0090789795,0.008850098,0.0055389404,-0.027496338,-0.03479004,0.016647339,-0.010231018,-0.004142761,0.014221191,0.002029419,0.0005583763,0.005153656,0.0033931732,-0.014556885,0.05038452,0.017166138,-0.015464783,-0.021072388,-0.01725769,0.020507812,-0.008842468,-0.010910034,0.0015640259,0.009010315,0.010383606,0.007713318,0.022659302,0.0033626556,-0.0036792755,0.028182983,-0.004989624,0.0023460388,0.011474609,0.004058838,0.02166748,0.017471313,0.008766174,-0.010757446,-0.017974854,0.0006957054,-0.01486969,0.012802124,0.010467529,0.0014486313,-0.0023670197,0.00819397,-0.018035889,-0.037902832,-0.016677856,-0.010017395,0.031280518,0.04864502,0.025497437,-0.038726807,-0.02746582,0.011566162,0.013786316,-0.02722168,0.023208618,-0.018569946,0.0062789917,0.032104492,-0.0066986084,0.009300232,-0.015899658,-0.002773285,-0.025177002,-0.031311035,0.012504578,0.020904541,0.038604736,0.03842163,0.020111084,0.019363403,-0.008460999,0.028121948,-0.0055885315,0.0035820007,0.03387451,-0.0022621155,-0.010353088,0.025482178,-0.007843018,-0.021697998,-0.0016059875,-0.003921509,-0.014228821,-0.014556885,-0.045043945,0.03982544,0.0158844,-0.043823242,0.021072388,0.027923584,0.014839172,0.029907227,0.0090789795,0.018081665,-0.0008497238,-0.014579773,0.02532959,0.014694214,0.03237915,0.0038928986,-0.036987305,-0.025772095,-0.00019407272,0.024810791,-0.0040664673,0.04647827,0.0061531067,-0.011146545,0.010505676,-0.0006465912,-0.043395996,0.024765015,-0.029266357,0.051452637,0.00957489,0.048309326,0.0038013458,0.02798462,-0.0068092346,-0.019210815,-0.04623413,0.008613586,0.004261017,0.017333984,-0.011405945,-0.009208679,0.00819397,-0.025222778,0.03918457,-0.0070724487,0.03262329,0.004573822,0.025924683,-0.015853882,-0.011352539,-0.013282776,0.034576416,-0.019882202,0.042266846,-0.030212402,-0.04269409,-0.018310547,0.0231781,0.008972168,-0.016860962,0.04626465,0.008125305,0.03213501,0.028533936,-0.010116577,-0.025131226,-0.002948761,-0.00894165,0.015541077,0.016189575,0.024612427,0.009880066,-0.011985779,-0.0021018982,-0.00422287,-0.01159668,-0.026992798,0.003145218,0.053833008,-0.004131317,0.028884888,-0.042663574,0.014167786,-0.013038635,-0.026229858,-0.00440979,0.009223938,0.00032258034,0.026550293,-0.035369873,-0.028213501,0.005470276,-0.045318604,-0.020843506,0.0018882751,0.010353088,0.017471313,-0.015670776,0.021759033,-0.02078247,0.013671875,-0.018066406,-0.0045280457,0.027069092,0.009811401,-0.0066490173,0.017227173,0.015716553,0.009178162,0.003255844,0.016738892,-0.025039673,-0.011909485,-0.0206604,-0.0064888,0.0052261353,0.038024902,0.011604309,0.03353882,0.032470703,0.04425049,0.029434204,0.014640808,-0.0116119385,0.010055542,-0.0011949539,0.024887085,0.02684021,0.029327393,-0.0018911362,0.012664795,0.032836914,-0.0012435913,0.028762817,0.0019216537,-0.0107803345,0.009613037,0.035217285,-0.0028324127,0.010978699,0.015090942,-0.015571594,0.018569946,0.007850647,0.030181885,0.033325195,0.0029582977,-0.007888794,0.022598267,-0.009391785,0.011230469,-0.010437012,-0.02470398,-0.0037631989,-0.03527832,-0.0025081635,0.0128479,0.039978027,-0.012374878,0.014778137,0.019515991,0.027069092,0.01876831,-0.017730713,0.028915405,0.01739502,-0.016601562,-0.008659363,-0.011405945,0.029037476,0.022888184,-0.023849487,-0.014122009,0.019882202,-0.00032877922,0.035186768,0.014183044,0.0073509216,-0.0011835098,0.012428284,0.012512207,0.019302368,0.02192688,0.012039185,0.053100586,0.0035915375,-0.039611816,0.014427185,0.03778076,0.012260437,-0.034576416,0.0012226105,-0.002483368,0.019317627,0.007865906,0.046936035,-0.021759033,0.026763916,-0.00080633163,0.01159668,-0.0026397705,-0.008277893,0.041931152,0.010055542,-0.0042266846,0.0287323,0.0026130676,0.00034546852,-0.026870728,-0.024337769,-0.0017633438,0.012886047,-0.014877319,0.013595581,0.0046424866,0.010612488,0.03253174,0.028335571,0.0043296814,0.06341553,0.004760742,-0.000017464161,0.015853882,-0.009170532,0.032928467,0.010559082,0.011199951,0.013282776,0.014656067,-0.013496399,-0.031951904,-0.0066986084,-0.0057144165,0.023254395,-0.016998291,0.0007967949,-0.0051498413,0.0007529259,-0.00050497055,-0.00071430206,0.009681702,-0.0040512085,0.017105103,0.00472641,-0.0129776,0.01499939,0.026473999,0.017349243,-0.008102417,-0.0054969788,-0.015930176,-0.005683899,0.03326416,0.0043945312,-0.031219482,-0.039398193,0.011299133,0.0029678345,-0.0064048767,0.019943237,-0.04888916,0.03729248,-0.013648987,-0.006111145,-0.00089883804,0.06750488,-0.0025100708,-0.0011053085,-0.03366089,-0.02458191,-0.002796173,0.02104187,-0.009346008,0.06518555,0.02293396,0.019439697,0.02758789,0.04446411,-0.00055885315,0.020843506,-0.023132324,0.00919342,0.025650024,-0.0014715195,-0.04397583,0.01902771,-0.019714355,0.006580353,-0.010887146,0.046051025,0.0018491745,0.008491516,0.011131287,0.0289917,0.01399231,-0.0010499954,-0.001876831,-0.0023994446,0.028793335,-0.015571594,0.04537964,0.013786316,0.009407043,-0.05303955,0.034851074,-0.017333984,0.033966064,-0.029327393,0.007320404,-0.010528564,0.005531311,-0.0041770935,0.01776123,-0.011016846,-0.003250122,-0.017684937,-0.011123657,0.020843506,-0.016815186,0.009796143,0.024017334,0.02015686,0.019226074,-0.0014123917,-0.004676819,0.0063705444,0.030334473,-0.0011348724,-0.00092077255,-0.009109497,-0.025024414,-0.04119873,-0.028915405,0.0036354065,0.039520264,-0.0050849915,0.0016965866,-0.02796936,0.018218994,0.040802002,0.01727295,-0.0042304993,0.0017213821,-0.008605957,-0.007827759,0.017684937,0.0010986328,-0.006088257,0.0064735413,0.03253174,0.020187378,0.054595947,-0.02178955,0.014282227,0.025482178,-0.016281128,-0.012664795,0.017730713,0.028320312,-0.039520264,0.0009441376,-0.026504517,-0.0033493042,0.007751465,0.017913818,0.004508972,0.006542206,-0.0036735535,-0.01979065,0.0019931793,0.017532349,0.0010814667,-0.011222839,-0.017593384,-0.038330078,-0.00548172,-0.021118164,0.004085541,0.027648926,-0.0015258789,-0.040100098,-0.040802002,-0.017959595,0.020111084,-0.027816772,-0.015365601,0.016616821,0.027740479,0.05871582,-0.00047540665,0.00579834,-0.0059928894,0.019073486,0.010498047,0.018371582,0.0030708313,0.0102005005,0.00009018183,-0.013725281,0.004547119,-0.04385376,-0.002773285,-0.042236328,0.017700195,-0.018310547,0.0121536255,-0.019363403,0.0075531006,0.033813477,0.011161804,-0.03643799,-0.033599854,0.0020828247,0.030853271,0.008720398,0.014595032,-0.037902832,-0.029632568,0.004081726,0.021942139,0.007850647,-0.015731812,0.02986145,-0.018356323,0.037261963,-0.005054474,-0.012634277,0.009643555,0.027511597,-0.003211975,0.043823242,0.02494812,-0.0041656494,0.010101318,-0.04055786,-0.009780884,0.016921997,0.04272461,-0.008087158,0.0008363724,0.015235901,-0.011161804,-0.021118164,-0.017730713,0.038879395,-0.019683838,-0.022338867,0.00831604,0.006641388,0.0101623535,-0.019012451,0.025604248,0.036346436,0.0104599,-0.025970459,0.0124435425,-0.04043579,0.019332886,-0.0009441376,-0.0045394897,-0.00522995,0.01864624,0.006965637,-0.004386902,0.00868988,0.0077438354,-0.016189575,-0.027389526,-0.003993988,-0.010604858,0.05706787,-0.031829834,0.0021247864,-0.040100098,0.035095215,0.014259338,0.02468872,0.02659607,0.013046265,-0.02027893,-0.0073165894,-0.030654907,-0.016693115,-0.012962341,0.023544312,-0.009300232,0.001335144,-0.010894775,0.031082153,0.0053749084,-0.040100098,0.012451172,-0.013313293,0.006088257,0.019363403,0.004234314,0.0031967163,0.030303955,0.0062789917,0.0049934387,-0.0031013489,0.0014448166,0.0020046234,-0.019882202,-0.008766174,-0.016693115,0.018875122,0.052947998,0.019638062,0.005153656,0.007320404,-0.008201599,-0.015899658,-0.025848389,0.015014648,0.0015277863,-0.027511597,0.024887085,0.0151901245,-0.022857666,-0.011604309,-0.018081665,-0.030212402,-0.0015649796,-0.012962341,-0.0038433075,0.044128418,0.028564453,0.006000519,-0.031143188,-0.010551453,-0.018722534,-0.039001465,0.011138916,-0.012634277,0.0038013458,0.0050849915,0.015731812,0.005722046,0.037994385,0.023742676,-0.0007805824,-0.014503479,0.00047898293,0.0030021667,0.007980347,-0.0017194748,0.024734497,-0.020874023,0.0031776428,0.001458168,-0.011054993,0.0058898926,0.021652222,0.014167786,0.013473511,0.023803711,0.02784729,-0.043121338,-0.012840271,0.0074272156,0.026000977,0.0043945312,0.018829346,0.046295166,0.017944336,-0.0011835098,-0.04034424,0.006290436,-0.003566742,0.046661377,0.011474609,-0.021896362,0.0053138733,0.042144775,0.013832092,0.003932953,0.0025100708,-0.042297363,-0.003791809,0.002401352,0.022460938,0.035491943,-0.031051636,0.021911621,0.0151901245,-0.00995636,-0.016357422,0.045684814,0.01828003,-0.023269653,-0.03982544,-0.0101623535,0.011001587,0.024841309,0.017501831,0.00299263,0.013549805,-0.0012550354,0.04196167,0.04736328,0.0095825195,-0.0088272095,0.036621094,-0.012397766,0.0129470825,0.022277832,-0.025848389],"createdAt":"2026-04-21T18:32:40.707Z","updatedAt":"2026-06-16T14:00:28.699Z","lastSeenAt":"2026-06-16T14:00:28.699Z","tsv":"'/sold':5,23,153 '0.01':181 '1':208 '10':203 '24':147 'accumul':168 'across':146 'activ':172 'address':11,29,55,71,81 'address-level-volume' 'aggreg':1,19,45 'also':191 'analyt':18,36 'api':195 'api-key':194 'around':173 'asset':178 'authent':197 'bought':4,22,84,152 'bought/sold':41 'breakdown':82 'broader':127 'buy/sell':75 'buyer':159 'caller':77 'chain':17,35,69,148,177 'cost':201 'cover':134 'credit':200,204,209,216 'custom-sorting' 'data':143 'date':72 'detect':167 'dex':48,137 'dex volume by address' 'dex-trade-aggregation' 'direct':76 'distribut':169 'endpoint':42,121,154,190 'etc':113 'exchang':110 'field':119 'figur':112 'filter':101 'fix':188 'flow':135 'free':205 'fund':109 'given':63 'god':129 'header':221 'help':156 'holder':136 'identifi':157 'individu':54 'key':196 'label':105 'leaderboard':141 'limit':213 'mode':130 'money':104 'multi-chain-support' 'nansen':14,32,38,125 'nansen tgm' 'net':89,158 'ohlcv':142 'on-chain':15,33,175 'on-chain trade volume' 'pagination' 'part':123 'per':80,182 'per-address':79 'period':65 'pnl':140 'power':12,30 'price':179 'pro':210 'protocol':187 'provid':43 'public':111 'rang':73 'rate':212 'receiv':78 'remain':215 'request':183 'respons':220 'result':98 'return':218 'seller':161 'smart':103,107 'smart money buyers' 'smart-money-filtering' 'sold':86 'sort':115 'specif':59,155,174 'suit':132 'summari':6,24,46 'suppli':67 'support':192 'tgm':39,131 'tier':206,211 'time':64 'token':9,27,60,70,94,128,164 'token buyers sellers' 'token flow analysis' 'token-buyer-seller-analysis' 'trade':49,57,90,138 'trader':108 'tradit':193 'transfer':139 'unit':95 'usd':52,97 'use':165 'various':117 'via':184 'volum':50,85,87,91,118 'whale':106,171 'whale accumulation' 'who bought sold' 'who-bought':2,20,150 'within':61 'x402':186 'x402-payment'","prices":[{"id":"56136d45-2805-4461-a291-deca89359873","listingId":"3a4a77f6-4256-4af7-a162-42857b0a2eed","amountUsd":null,"unit":"per_call","nativeCurrency":"USD COIN","nativeAmount":null,"chain":"base","payTo":"0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f","paymentMethod":"x402-usd coin","isPrimary":true,"details":{"scheme":"exact","accepts_all":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f","amount":"10000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300},{"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"feePayer":"2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4"},"payTo":"J7ZvJEspvwP1oRxQZ7mYmNmT22NTm3GWq3t7HEbvPZYx","amount":"10000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-21T18:32:40.707Z"}],"sources":[{"listingId":"3a4a77f6-4256-4af7-a162-42857b0a2eed","source":"x402_bazaar","sourceId":"https://api.nansen.ai/api/v1/tgm/who-bought-sold","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-21T18:32:40.707Z","lastSeenAt":"2026-06-16T14:00:28.699Z"}],"details":{"listingId":"3a4a77f6-4256-4af7-a162-42857b0a2eed","quickStartSnippet":"curl -X POST https://api.nansen.ai/api/v1/tgm/who-bought-sold \\\n  -H 'Content-Type: application/json' \\\n  -d '{\n    \"chain\": \"ethereum\",\n    \"token_address\": \"0x6982508145454ce325ddbe47a25d4ec3d2311933\",\n    \"buy_or_sell\": \"BUY\",\n    \"date\": {\"from\": \"2025-01-01T00:00:00Z\", \"to\": \"2025-01-07T23:59:59Z\"},\n    \"pagination\": {\"page\": 1, \"per_page\": 10}\n  }'","exampleRequest":{"date":{"to":"2025-01-07T23:59:59Z","from":"2025-01-01T00:00:00Z"},"chain":"ethereum","filters":{"trade_volume_usd":{"min":1000},"include_smart_money_labels":["Whale","Smart Trader"]},"pagination":{"page":1,"per_page":10},"buy_or_sell":"BUY","token_address":"0x6982508145454ce325ddbe47a25d4ec3d2311933"},"exampleResponse":{"data":[{"address":"0x28c6c06298d514db089934071355e5743bf21d60","address_label":"Binance 14","sold_volume_usd":3500,"trade_volume_usd":21500,"bought_volume_usd":25000,"sold_token_volume":200000,"token_trade_volume":1300000,"bought_token_volume":1500000}],"pagination":{"page":1,"per_page":10,"is_last_page":false}},"schema":null,"openapiUrl":null,"agentsTxtUrl":null,"citations":[{"claim":"The endpoint is POST /api/v1/tgm/who-bought-sold with x402 fixed price $0.01 and credit cost 10 (free) / 1 (pro).","source_url":"https://api.nansen.ai"},{"claim":"The endpoint returns aggregated trade volumes in USD for addresses, identifying net buyers or sellers of a token within a time period.","source_url":"https://api.nansen.ai"},{"claim":"The endpoint returned HTTP 402 with x402 payment challenge, confirming it is live.","source_url":"https://api.nansen.ai/api/v1/tgm/who-bought-sold"}],"useCases":["Identify which addresses are net buyers or sellers of a token over a specific period","Detect smart money accumulation or distribution patterns for a given token","Build automated trading signals based on whale buying/selling activity","Audit token holder behavior around key on-chain events","Screen for tokens with concentrated buying from labeled wallets"],"bestFor":["Crypto traders tracking smart money flows","On-chain analysts investigating token accumulation/distribution","Trading bots that need per-address buy/sell volume data","Research teams profiling token holder behavior"],"notFor":["Off-chain or CEX-only trade data needs","Real-time sub-second streaming trade feeds","Non-crypto or traditional finance analytics"],"kindDetails":{},"updatedAt":"2026-04-22T02:57:24.629Z"}}