HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1173837,
"next": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=-created_at&page=2",
"previous": null,
"results": [
{
"id": 1206933,
"created_at": "2026-05-21T19:04:15.907112Z",
"text_signature": "executeSwapFor(address,address,address,uint256,address,bytes)",
"hex_signature": "0x19cd296a",
"bytes_signature": "\u0019Í)j"
},
{
"id": 1206932,
"created_at": "2026-05-21T18:00:46.021372Z",
"text_signature": "troves(uint256)",
"hex_signature": "0x87553b7e",
"bytes_signature": "U;~"
},
{
"id": 1206931,
"created_at": "2026-05-21T18:00:46.018592Z",
"text_signature": "last_debt_update_time()",
"hex_signature": "0x7789dd00",
"bytes_signature": "wÝ\u0000"
},
{
"id": 1206930,
"created_at": "2026-05-21T18:00:46.016609Z",
"text_signature": "total_weighted_debt()",
"hex_signature": "0xfac7aae5",
"bytes_signature": "úǪå"
},
{
"id": 1206929,
"created_at": "2026-05-21T18:00:46.014080Z",
"text_signature": "zombie_trove_id()",
"hex_signature": "0xa6763518",
"bytes_signature": "¦v5\u0018"
},
{
"id": 1206928,
"created_at": "2026-05-21T18:00:46.011948Z",
"text_signature": "max_annual_interest_rate()",
"hex_signature": "0xd8585cce",
"bytes_signature": "ØX\\Î"
},
{
"id": 1206927,
"created_at": "2026-05-21T18:00:46.009704Z",
"text_signature": "min_annual_interest_rate()",
"hex_signature": "0x1b9965ba",
"bytes_signature": "\u001beº"
},
{
"id": 1206926,
"created_at": "2026-05-21T18:00:46.007174Z",
"text_signature": "interest_rate_adj_cooldown()",
"hex_signature": "0x85bc2bed",
"bytes_signature": "
¼+í"
},
{
"id": 1206925,
"created_at": "2026-05-21T18:00:46.005292Z",
"text_signature": "upfront_interest_period()",
"hex_signature": "0xa0f73e3f",
"bytes_signature": " ÷>?"
},
{
"id": 1206924,
"created_at": "2026-05-21T18:00:46.003233Z",
"text_signature": "max_liquidation_fee()",
"hex_signature": "0x9884ec90",
"bytes_signature": "ì"
},
{
"id": 1206923,
"created_at": "2026-05-21T18:00:46.001215Z",
"text_signature": "min_liquidation_fee()",
"hex_signature": "0x1e33dcb3",
"bytes_signature": "\u001e3ܳ"
},
{
"id": 1206922,
"created_at": "2026-05-21T18:00:45.998796Z",
"text_signature": "max_penalty_collateral_ratio()",
"hex_signature": "0x43933d51",
"bytes_signature": "C=Q"
},
{
"id": 1206921,
"created_at": "2026-05-21T18:00:45.996725Z",
"text_signature": "minimum_collateral_ratio()",
"hex_signature": "0xf1200367",
"bytes_signature": "ñ \u0003g"
},
{
"id": 1206920,
"created_at": "2026-05-21T18:00:45.994548Z",
"text_signature": "safe_collateral_ratio()",
"hex_signature": "0xfb6879d0",
"bytes_signature": "ûhyÐ"
},
{
"id": 1206919,
"created_at": "2026-05-21T18:00:45.992343Z",
"text_signature": "min_debt()",
"hex_signature": "0x844e5b76",
"bytes_signature": "N[v"
},
{
"id": 1206918,
"created_at": "2026-05-21T18:00:45.990283Z",
"text_signature": "borrow_token_precision()",
"hex_signature": "0xb6d1696c",
"bytes_signature": "¶Ñil"
},
{
"id": 1206917,
"created_at": "2026-05-21T18:00:45.988246Z",
"text_signature": "one_pct()",
"hex_signature": "0x82f56841",
"bytes_signature": "õhA"
},
{
"id": 1206916,
"created_at": "2026-05-21T18:00:45.985445Z",
"text_signature": "borrow_token()",
"hex_signature": "0x4e530b42",
"bytes_signature": "NS\u000bB"
},
{
"id": 1206915,
"created_at": "2026-05-21T18:00:45.982601Z",
"text_signature": "sorted_troves()",
"hex_signature": "0x314bee1d",
"bytes_signature": "1Kî\u001d"
},
{
"id": 1206914,
"created_at": "2026-05-21T18:00:45.978373Z",
"text_signature": "dutch_desk()",
"hex_signature": "0x99bb3333",
"bytes_signature": "»33"
},
{
"id": 1206913,
"created_at": "2026-05-21T18:00:45.961852Z",
"text_signature": "liquidate_trove(uint256,uint256,address,bytes)",
"hex_signature": "0x95958351",
"bytes_signature": "Q"
},
{
"id": 1206912,
"created_at": "2026-05-21T18:00:45.959521Z",
"text_signature": "liquidate_trove(uint256,uint256,address)",
"hex_signature": "0xf36f64a8",
"bytes_signature": "óod¨"
},
{
"id": 1206911,
"created_at": "2026-05-21T18:00:45.957358Z",
"text_signature": "liquidate_trove(uint256,uint256)",
"hex_signature": "0x5d65bb0e",
"bytes_signature": "]e»\u000e"
},
{
"id": 1206910,
"created_at": "2026-05-21T18:00:45.955138Z",
"text_signature": "liquidate_trove(uint256)",
"hex_signature": "0xcdb04240",
"bytes_signature": "Í°B@"
},
{
"id": 1206909,
"created_at": "2026-05-21T18:00:45.952798Z",
"text_signature": "close_zombie_trove(uint256)",
"hex_signature": "0x824f317f",
"bytes_signature": "O1"
},
{
"id": 1206908,
"created_at": "2026-05-21T18:00:45.950329Z",
"text_signature": "close_trove(uint256)",
"hex_signature": "0xaa665baf",
"bytes_signature": "ªf[¯"
},
{
"id": 1206907,
"created_at": "2026-05-21T18:00:45.948101Z",
"text_signature": "adjust_interest_rate(uint256,uint256,uint256,uint256,uint256)",
"hex_signature": "0x3665ead8",
"bytes_signature": "6eêØ"
},
{
"id": 1206906,
"created_at": "2026-05-21T18:00:45.945040Z",
"text_signature": "borrow(uint256,uint256,uint256,uint256,uint256)",
"hex_signature": "0xf8e61b69",
"bytes_signature": "øæ\u001bi"
},
{
"id": 1206905,
"created_at": "2026-05-21T18:00:45.942256Z",
"text_signature": "remove_collateral(uint256,uint256)",
"hex_signature": "0x6a48f8b3",
"bytes_signature": "jHø³"
},
{
"id": 1206904,
"created_at": "2026-05-21T18:00:45.939738Z",
"text_signature": "add_collateral(uint256,uint256)",
"hex_signature": "0x650f939c",
"bytes_signature": "e\u000f"
},
{
"id": 1206903,
"created_at": "2026-05-21T18:00:45.937424Z",
"text_signature": "open_trove(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256,address)",
"hex_signature": "0x18ee2f0a",
"bytes_signature": "\u0018î/\n"
},
{
"id": 1206902,
"created_at": "2026-05-21T18:00:45.934696Z",
"text_signature": "open_trove(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256)",
"hex_signature": "0xf70d8c11",
"bytes_signature": "÷\r\u0011"
},
{
"id": 1206901,
"created_at": "2026-05-21T18:00:45.921310Z",
"text_signature": "sync_total_debt()",
"hex_signature": "0x254e97d5",
"bytes_signature": "%NÕ"
},
{
"id": 1206900,
"created_at": "2026-05-21T18:00:45.872883Z",
"text_signature": "get_trove_debt_after_interest(uint256)",
"hex_signature": "0x0ff8afc1",
"bytes_signature": "\u000fø¯Á"
},
{
"id": 1206899,
"created_at": "2026-05-21T18:00:45.846734Z",
"text_signature": "get_upfront_fee(uint256,uint256,bool)",
"hex_signature": "0x5f84f33e",
"bytes_signature": "_ó>"
},
{
"id": 1206898,
"created_at": "2026-05-21T18:00:45.842096Z",
"text_signature": "get_upfront_fee(uint256,uint256)",
"hex_signature": "0x1deee052",
"bytes_signature": "\u001dîàR"
},
{
"id": 1206897,
"created_at": "2026-05-21T18:00:45.822486Z",
"text_signature": "initialize((address,address,address,address,address,address,uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256))",
"hex_signature": "0x768ee73c",
"bytes_signature": "vç<"
},
{
"id": 1206896,
"created_at": "2026-05-21T18:00:16.831164Z",
"text_signature": "updateConfig(uint256,bytes32)",
"hex_signature": "0x9caf3d73",
"bytes_signature": "¯=s"
},
{
"id": 1206895,
"created_at": "2026-05-21T18:00:16.824569Z",
"text_signature": "shareTokenOf(uint256)",
"hex_signature": "0x057e874b",
"bytes_signature": "\u0005~K"
},
{
"id": 1206894,
"created_at": "2026-05-21T18:00:16.820605Z",
"text_signature": "onAgentOwnerChanged(uint256,address,address)",
"hex_signature": "0x0c27e761",
"bytes_signature": "\f'ça"
},
{
"id": 1206893,
"created_at": "2026-05-21T18:00:16.817296Z",
"text_signature": "nextAgentId()",
"hex_signature": "0x30efc498",
"bytes_signature": "0ïÄ"
},
{
"id": 1206892,
"created_at": "2026-05-21T18:00:16.814309Z",
"text_signature": "migrateAgent(uint256,address,address,string,bytes32,string,uint64,bool)",
"hex_signature": "0xc8540140",
"bytes_signature": "ÈT\u0001@"
},
{
"id": 1206891,
"created_at": "2026-05-21T18:00:16.809670Z",
"text_signature": "deployFee()",
"hex_signature": "0xeb2a5d2c",
"bytes_signature": "ë*],"
},
{
"id": 1206890,
"created_at": "2026-05-21T18:00:16.806726Z",
"text_signature": "deployAgent(string,bytes32,string,address)",
"hex_signature": "0x30e23368",
"bytes_signature": "0â3h"
},
{
"id": 1206889,
"created_at": "2026-05-21T18:00:16.803231Z",
"text_signature": "deactivateAgent(uint256)",
"hex_signature": "0x11ba6b4a",
"bytes_signature": "\u0011ºkJ"
},
{
"id": 1206888,
"created_at": "2026-05-21T18:00:16.795463Z",
"text_signature": "agentsByOwner(address)",
"hex_signature": "0xc8da699b",
"bytes_signature": "ÈÚi"
},
{
"id": 1206887,
"created_at": "2026-05-21T06:01:20.481420Z",
"text_signature": "migrateCallback(address[],uint256[])",
"hex_signature": "0x1494c912",
"bytes_signature": "\u0014É\u0012"
},
{
"id": 1206886,
"created_at": "2026-05-21T06:01:20.476956Z",
"text_signature": "initialize((address,address,string,string))",
"hex_signature": "0x80ee9e6a",
"bytes_signature": "îj"
},
{
"id": 1206885,
"created_at": "2026-05-21T06:01:20.466686Z",
"text_signature": "claim(address,uint8,uint256,uint256,uint256,bytes)",
"hex_signature": "0xa0676bc4",
"bytes_signature": " gkÄ"
},
{
"id": 1206884,
"created_at": "2026-05-21T06:01:04.045684Z",
"text_signature": "setTransferUnlocked(bool)",
"hex_signature": "0xe827105f",
"bytes_signature": "è'\u0010_"
},
{
"id": 1206883,
"created_at": "2026-05-21T06:01:04.038107Z",
"text_signature": "TICK()",
"hex_signature": "0xbcffa6cd",
"bytes_signature": "¼ÿ¦Í"
},
{
"id": 1206882,
"created_at": "2026-05-21T06:01:04.034229Z",
"text_signature": "MAX_AMT_PER_TX()",
"hex_signature": "0xd2505798",
"bytes_signature": "ÒPW"
},
{
"id": 1206881,
"created_at": "2026-05-21T06:01:04.030926Z",
"text_signature": "FEE_PER_UNIT_WEI()",
"hex_signature": "0xfeb88917",
"bytes_signature": "þ¸\u0017"
},
{
"id": 1206880,
"created_at": "2026-05-21T06:01:04.022718Z",
"text_signature": "CAP_WEI()",
"hex_signature": "0xa4fcf705",
"bytes_signature": "¤ü÷\u0005"
},
{
"id": 1206879,
"created_at": "2026-05-21T06:00:51.995090Z",
"text_signature": "mine(address,uint256,uint256,uint256,string)",
"hex_signature": "0xb14c1f1e",
"bytes_signature": "±L\u001f\u001e"
},
{
"id": 1206878,
"created_at": "2026-05-21T06:00:51.992349Z",
"text_signature": "launch((address,string,string,string,uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256))",
"hex_signature": "0xe51baea2",
"bytes_signature": "å\u001b®¢"
},
{
"id": 1206877,
"created_at": "2026-05-21T06:00:51.989104Z",
"text_signature": "getRig(address,address)",
"hex_signature": "0x95a400ef",
"bytes_signature": "¤\u0000ï"
},
{
"id": 1206876,
"created_at": "2026-05-21T06:00:51.981374Z",
"text_signature": "getAuction(address,address)",
"hex_signature": "0x17bfda7d",
"bytes_signature": "\u0017¿Ú}"
},
{
"id": 1206875,
"created_at": "2026-05-21T06:00:47.126946Z",
"text_signature": "setPlatformReferrer(address)",
"hex_signature": "0xce6fde0f",
"bytes_signature": "ÎoÞ\u000f"
},
{
"id": 1206874,
"created_at": "2026-05-21T06:00:47.124366Z",
"text_signature": "setCoinDeploymentManager(address)",
"hex_signature": "0x4b65613b",
"bytes_signature": "Kea;"
},
{
"id": 1206873,
"created_at": "2026-05-21T06:00:47.122029Z",
"text_signature": "setAttestationManager(address)",
"hex_signature": "0x1a32fc88",
"bytes_signature": "\u001a2ü"
},
{
"id": 1206872,
"created_at": "2026-05-21T06:00:47.119124Z",
"text_signature": "revokeHotdogLogOnBehalf(uint256,address)",
"hex_signature": "0xfadb24d3",
"bytes_signature": "úÛ$Ó"
},
{
"id": 1206871,
"created_at": "2026-05-21T06:00:47.116505Z",
"text_signature": "revokeHotdogLog(uint256)",
"hex_signature": "0x30aa61e8",
"bytes_signature": "0ªaè"
},
{
"id": 1206870,
"created_at": "2026-05-21T06:00:47.114325Z",
"text_signature": "revokeAttestationOnBehalf(uint256,address)",
"hex_signature": "0x523b75df",
"bytes_signature": "R;uß"
},
{
"id": 1206869,
"created_at": "2026-05-21T06:00:47.111634Z",
"text_signature": "revokeAttestation(uint256)",
"hex_signature": "0x7fbb1949",
"bytes_signature": "»\u0019I"
},
{
"id": 1206868,
"created_at": "2026-05-21T06:00:47.108142Z",
"text_signature": "resolveAttestationPeriod(uint256)",
"hex_signature": "0x01afa8d0",
"bytes_signature": "\u0001¯¨Ð"
},
{
"id": 1206867,
"created_at": "2026-05-21T06:00:47.102426Z",
"text_signature": "logHotdogOnBehalf(string,string,string,address,bytes)",
"hex_signature": "0xe7de4e76",
"bytes_signature": "çÞNv"
},
{
"id": 1206866,
"created_at": "2026-05-21T06:00:47.099379Z",
"text_signature": "logHotdog(string,string,string,address,bytes)",
"hex_signature": "0xa44252ed",
"bytes_signature": "¤BRí"
},
{
"id": 1206865,
"created_at": "2026-05-21T06:00:47.095912Z",
"text_signature": "hotdogLogs(uint256)",
"hex_signature": "0xf4f611c9",
"bytes_signature": "ôö\u0011É"
},
{
"id": 1206864,
"created_at": "2026-05-21T06:00:47.091771Z",
"text_signature": "hasAttested(uint256,address)",
"hex_signature": "0xfe1faae5",
"bytes_signature": "þ\u001fªå"
},
{
"id": 1206863,
"created_at": "2026-05-21T06:00:47.087354Z",
"text_signature": "getUserHotdogLogCount(address)",
"hex_signature": "0xcea7de58",
"bytes_signature": "ΧÞX"
},
{
"id": 1206862,
"created_at": "2026-05-21T06:00:47.084031Z",
"text_signature": "getTotalPagesForLogs(uint256,uint256,uint256)",
"hex_signature": "0xde2c2e8b",
"bytes_signature": "Þ,."
},
{
"id": 1206861,
"created_at": "2026-05-21T06:00:47.080384Z",
"text_signature": "getHotdogLogsRange(uint256,uint256)",
"hex_signature": "0xdb86c6b4",
"bytes_signature": "ÛÆ´"
},
{
"id": 1206860,
"created_at": "2026-05-21T06:00:47.077457Z",
"text_signature": "getHotdogLogsCount()",
"hex_signature": "0xcf2b6278",
"bytes_signature": "Ï+bx"
},
{
"id": 1206859,
"created_at": "2026-05-21T06:00:47.074605Z",
"text_signature": "getHotdogLogs(uint256,uint256,address,uint256,uint256)",
"hex_signature": "0x3a5c39f7",
"bytes_signature": ":\\9÷"
},
{
"id": 1206858,
"created_at": "2026-05-21T06:00:47.071630Z",
"text_signature": "getHotdogLog(uint256)",
"hex_signature": "0xa4d413b0",
"bytes_signature": "¤Ô\u0013°"
},
{
"id": 1206857,
"created_at": "2026-05-21T06:00:47.068449Z",
"text_signature": "getDogsInTimeRange(uint256,uint256,uint256,uint256)",
"hex_signature": "0x13f8fd4f",
"bytes_signature": "\u0013øýO"
},
{
"id": 1206856,
"created_at": "2026-05-21T06:00:47.065156Z",
"text_signature": "getAttestationCount(uint256)",
"hex_signature": "0xff1f94b5",
"bytes_signature": "ÿ\u001fµ"
},
{
"id": 1206855,
"created_at": "2026-05-21T06:00:47.061567Z",
"text_signature": "emitValidityUpdate(uint256)",
"hex_signature": "0xf7a00946",
"bytes_signature": "÷ \tF"
},
{
"id": 1206854,
"created_at": "2026-05-21T06:00:47.057808Z",
"text_signature": "coinDeploymentManager()",
"hex_signature": "0x4f902b14",
"bytes_signature": "O+\u0014"
},
{
"id": 1206853,
"created_at": "2026-05-21T06:00:47.054235Z",
"text_signature": "attestations(uint256,uint256)",
"hex_signature": "0xdd03888e",
"bytes_signature": "Ý\u0003"
},
{
"id": 1206852,
"created_at": "2026-05-21T06:00:47.048664Z",
"text_signature": "attestationManager()",
"hex_signature": "0xb1c16bf1",
"bytes_signature": "±Ákñ"
},
{
"id": 1206851,
"created_at": "2026-05-21T06:00:47.035020Z",
"text_signature": "attestHotdogLogOnBehalf(uint256,address,bool)",
"hex_signature": "0xb565b9ed",
"bytes_signature": "µe¹í"
},
{
"id": 1206850,
"created_at": "2026-05-21T06:00:47.023568Z",
"text_signature": "attestHotdogLog(uint256,bool,uint256)",
"hex_signature": "0xbbc8d3f7",
"bytes_signature": "»ÈÓ÷"
},
{
"id": 1206849,
"created_at": "2026-05-21T06:00:24.756448Z",
"text_signature": "upgradeAllChildFlows()",
"hex_signature": "0x6c7433d0",
"bytes_signature": "lt3Ð"
},
{
"id": 1206848,
"created_at": "2026-05-21T06:00:24.753461Z",
"text_signature": "totalAllocationWeight()",
"hex_signature": "0x201fe6b9",
"bytes_signature": " \u001fæ¹"
},
{
"id": 1206847,
"created_at": "2026-05-21T06:00:24.750868Z",
"text_signature": "totalActiveAllocationWeight()",
"hex_signature": "0x8e243382",
"bytes_signature": "$3"
},
{
"id": 1206846,
"created_at": "2026-05-21T06:00:24.741699Z",
"text_signature": "setDefaultBufferMultiplier(uint256)",
"hex_signature": "0x749739c1",
"bytes_signature": "t9Á"
},
{
"id": 1206845,
"created_at": "2026-05-21T06:00:24.738704Z",
"text_signature": "setConnectPoolAdmin(address)",
"hex_signature": "0xbf3b99aa",
"bytes_signature": "¿;ª"
},
{
"id": 1206844,
"created_at": "2026-05-21T06:00:24.718176Z",
"text_signature": "isFlowRateTooHigh()",
"hex_signature": "0xf59bfe32",
"bytes_signature": "õþ2"
},
{
"id": 1206843,
"created_at": "2026-05-21T06:00:24.715723Z",
"text_signature": "initialize(address,address,address,address,address,address,address,(uint32,uint32,uint32),(string,string,string,string,string),address,address[])",
"hex_signature": "0x73a4859c",
"bytes_signature": "s¤
"
},
{
"id": 1206842,
"created_at": "2026-05-21T06:00:24.711689Z",
"text_signature": "increaseFlowRate(int96)",
"hex_signature": "0x4a630042",
"bytes_signature": "Jc\u0000B"
},
{
"id": 1206841,
"created_at": "2026-05-21T06:00:24.697877Z",
"text_signature": "getRequiredBufferAmount(int96)",
"hex_signature": "0xe6c4bdb5",
"bytes_signature": "æĽµ"
},
{
"id": 1206840,
"created_at": "2026-05-21T06:00:24.694836Z",
"text_signature": "getNetFlowRate()",
"hex_signature": "0xfd373a23",
"bytes_signature": "ý7:#"
},
{
"id": 1206839,
"created_at": "2026-05-21T06:00:24.691965Z",
"text_signature": "getMaxSafeFlowRate()",
"hex_signature": "0x93038847",
"bytes_signature": "\u0003G"
},
{
"id": 1206838,
"created_at": "2026-05-21T06:00:24.688290Z",
"text_signature": "getBufferMultiplier()",
"hex_signature": "0x41c49fb7",
"bytes_signature": "AÄ·"
},
{
"id": 1206837,
"created_at": "2026-05-21T06:00:24.686011Z",
"text_signature": "getAllocationCommitment(address,uint256)",
"hex_signature": "0x05eaf5e4",
"bytes_signature": "\u0005êõä"
},
{
"id": 1206836,
"created_at": "2026-05-21T06:00:24.681814Z",
"text_signature": "decreaseFlowRate()",
"hex_signature": "0x6f15e5c8",
"bytes_signature": "o\u0015åÈ"
},
{
"id": 1206835,
"created_at": "2026-05-21T06:00:24.679664Z",
"text_signature": "connectPoolAdmin()",
"hex_signature": "0x1b017f82",
"bytes_signature": "\u001b\u0001"
},
{
"id": 1206834,
"created_at": "2026-05-21T06:00:24.676326Z",
"text_signature": "bulkRemoveRecipients(bytes32[])",
"hex_signature": "0xd508bd14",
"bytes_signature": "Õ\b½\u0014"
}
]
}