HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1185654,
"next": "http://www.4byte.directory/api/v1/signatures/?format=api&page=111",
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&page=109",
"results": [
{
"id": 1207850,
"created_at": "2026-06-11T13:22:15.159756Z",
"text_signature": "ink((address,bool,bool,uint256,address,uint256,uint256,uint256),bytes)",
"hex_signature": "0x2f930188",
"bytes_signature": "/\u0001"
},
{
"id": 1207849,
"created_at": "2026-06-11T13:22:14.799038Z",
"text_signature": "heat(uint256,(address,bool,bool,uint256,address,uint256,uint256,uint256),(address,bool,bool,uint256,address,uint256,uint256,uint256)[],bool)",
"hex_signature": "0x7f5299bb",
"bytes_signature": "R»"
},
{
"id": 1207848,
"created_at": "2026-06-11T13:22:13.773339Z",
"text_signature": "consumed((address,bool,bool,uint256,address,uint256,uint256,uint256))",
"hex_signature": "0x38ee1b8e",
"bytes_signature": "8î\u001b"
},
{
"id": 1207847,
"created_at": "2026-06-11T13:22:13.436131Z",
"text_signature": "chop(bytes32,(address,bool,bool,uint256,address,uint256,uint256,uint256)[])",
"hex_signature": "0xce8c0915",
"bytes_signature": "Î\t\u0015"
},
{
"id": 1207846,
"created_at": "2026-06-11T13:22:13.091767Z",
"text_signature": "cast(bytes32,(address,bool,bool,uint256,address,uint256,uint256,uint256)[],bytes32[])",
"hex_signature": "0xb90b4a87",
"bytes_signature": "¹\u000bJ"
},
{
"id": 1207845,
"created_at": "2026-06-11T13:22:12.755706Z",
"text_signature": "bleach((address,bool,bool,uint256,address,uint256,uint256,uint256))",
"hex_signature": "0x6da844ea",
"bytes_signature": "m¨Dê"
},
{
"id": 1207844,
"created_at": "2026-06-11T13:22:12.088193Z",
"text_signature": "Start(address,bytes32)",
"hex_signature": "0x7a1cb491",
"bytes_signature": "z\u001c´"
},
{
"id": 1207843,
"created_at": "2026-06-11T13:22:11.745360Z",
"text_signature": "Reveal(address,bytes32,bytes32)",
"hex_signature": "0xa8080584",
"bytes_signature": "¨\b\u0005"
},
{
"id": 1207842,
"created_at": "2026-06-11T13:22:11.397596Z",
"text_signature": "Link(address,bytes32,bytes32)",
"hex_signature": "0x09826593",
"bytes_signature": "\te"
},
{
"id": 1207841,
"created_at": "2026-06-11T13:22:11.000227Z",
"text_signature": "Ink(address,address,bytes32,uint256,address)",
"hex_signature": "0x0a0b08ec",
"bytes_signature": "\n\u000b\bì"
},
{
"id": 1207840,
"created_at": "2026-06-11T13:22:10.645614Z",
"text_signature": "Heat(address,bytes32,uint256)",
"hex_signature": "0xed034d9d",
"bytes_signature": "í\u0003M"
},
{
"id": 1207839,
"created_at": "2026-06-11T13:22:10.301459Z",
"text_signature": "FailedToCall(address,bytes32)",
"hex_signature": "0x202ffa0c",
"bytes_signature": " /ú\f"
},
{
"id": 1207838,
"created_at": "2026-06-11T13:22:09.964315Z",
"text_signature": "Expired(bytes32)",
"hex_signature": "0x3077f64f",
"bytes_signature": "0wöO"
},
{
"id": 1207837,
"created_at": "2026-06-11T13:22:09.621820Z",
"text_signature": "Chop(bytes32)",
"hex_signature": "0xa1470b3e",
"bytes_signature": "¡G\u000b>"
},
{
"id": 1207836,
"created_at": "2026-06-11T13:22:09.265970Z",
"text_signature": "Cast(bytes32,bytes32)",
"hex_signature": "0x46adc491",
"bytes_signature": "FÄ"
},
{
"id": 1207835,
"created_at": "2026-06-11T13:22:08.915114Z",
"text_signature": "Bleach(address,bytes32)",
"hex_signature": "0xbd86c8c7",
"bytes_signature": "½ÈÇ"
},
{
"id": 1207834,
"created_at": "2026-06-11T06:00:42.444884Z",
"text_signature": "walletCustomMintStatus(address)",
"hex_signature": "0xdb5f68f1",
"bytes_signature": "Û_hñ"
},
{
"id": 1207833,
"created_at": "2026-06-11T06:00:42.438566Z",
"text_signature": "updateCustomWLRoot(bytes32)",
"hex_signature": "0xb8f7f03d",
"bytes_signature": "¸÷ð="
},
{
"id": 1207832,
"created_at": "2026-06-11T06:00:42.435597Z",
"text_signature": "updateCustomURI(string)",
"hex_signature": "0x913bab68",
"bytes_signature": ";«h"
},
{
"id": 1207831,
"created_at": "2026-06-11T06:00:42.426758Z",
"text_signature": "toggleCustomMintPause()",
"hex_signature": "0xa5c845f9",
"bytes_signature": "¥ÈEù"
},
{
"id": 1207830,
"created_at": "2026-06-11T06:00:42.404984Z",
"text_signature": "lockCustomURI()",
"hex_signature": "0x9ca391dc",
"bytes_signature": "£Ü"
},
{
"id": 1207829,
"created_at": "2026-06-11T06:00:42.401855Z",
"text_signature": "isWL(address,bytes32[])",
"hex_signature": "0xbf866372",
"bytes_signature": "¿cr"
},
{
"id": 1207828,
"created_at": "2026-06-11T06:00:42.396991Z",
"text_signature": "customWLRoot()",
"hex_signature": "0x2495810a",
"bytes_signature": "$\n"
},
{
"id": 1207827,
"created_at": "2026-06-11T06:00:42.394207Z",
"text_signature": "customUriLocked()",
"hex_signature": "0x2a2df42c",
"bytes_signature": "*-ô,"
},
{
"id": 1207826,
"created_at": "2026-06-11T06:00:42.390708Z",
"text_signature": "customUri()",
"hex_signature": "0xd90af3e5",
"bytes_signature": "Ù\nóå"
},
{
"id": 1207825,
"created_at": "2026-06-11T06:00:42.387415Z",
"text_signature": "customMintPaused()",
"hex_signature": "0xd41f74df",
"bytes_signature": "Ô\u001ftß"
},
{
"id": 1207824,
"created_at": "2026-06-11T06:00:42.378535Z",
"text_signature": "customMint(address,bytes32[])",
"hex_signature": "0x94aa398b",
"bytes_signature": "ª9"
},
{
"id": 1207823,
"created_at": "2026-06-10T19:48:19.427294Z",
"text_signature": "testGetCodeDefaultProfileFails()",
"hex_signature": "0x598c32ff",
"bytes_signature": "Y2ÿ"
},
{
"id": 1207822,
"created_at": "2026-06-10T19:48:19.424363Z",
"text_signature": "testGetCodeWrongProfile()",
"hex_signature": "0x5e1ac98d",
"bytes_signature": "^\u001aÉ"
},
{
"id": 1207821,
"created_at": "2026-06-10T19:48:19.421420Z",
"text_signature": "testDeployCodeByProfile()",
"hex_signature": "0xcbedc980",
"bytes_signature": "蒃"
},
{
"id": 1207820,
"created_at": "2026-06-10T19:48:19.419004Z",
"text_signature": "testGetDeployedCodeByProfile()",
"hex_signature": "0xd50c8c10",
"bytes_signature": "Õ\f\u0010"
},
{
"id": 1207819,
"created_at": "2026-06-10T19:48:19.416429Z",
"text_signature": "testGetCodeByContractNameAndProfile()",
"hex_signature": "0xb3bb0cd7",
"bytes_signature": "³»\f×"
},
{
"id": 1207818,
"created_at": "2026-06-10T19:48:19.407700Z",
"text_signature": "testGetCodeByProfile()",
"hex_signature": "0xa4ae69ad",
"bytes_signature": "¤®i"
},
{
"id": 1207817,
"created_at": "2026-06-10T19:29:33.778305Z",
"text_signature": "_pull(address,address,address,uint256)",
"hex_signature": "0xa5ad10f8",
"bytes_signature": "¥\u0010ø"
},
{
"id": 1207816,
"created_at": "2026-06-10T18:01:09.954710Z",
"text_signature": "superfluidHost()",
"hex_signature": "0x9c0b5f99",
"bytes_signature": "\u000b_"
},
{
"id": 1207815,
"created_at": "2026-06-10T18:01:09.949709Z",
"text_signature": "setPoolWeights((address,uint96)[])",
"hex_signature": "0xff044f58",
"bytes_signature": "ÿ\u0004OX"
},
{
"id": 1207814,
"created_at": "2026-06-10T18:01:09.927671Z",
"text_signature": "DISTRIBUTION_MANAGER_ROLE()",
"hex_signature": "0x7f9afaeb",
"bytes_signature": "úë"
},
{
"id": 1207813,
"created_at": "2026-06-10T18:01:00.708978Z",
"text_signature": "donateManyETH(uint256,address[],uint256[],bytes[])",
"hex_signature": "0xf962d164",
"bytes_signature": "ùbÑd"
},
{
"id": 1207812,
"created_at": "2026-06-10T18:01:00.704635Z",
"text_signature": "donateManyERC20(address,uint256,address[],uint256[],bytes[])",
"hex_signature": "0xb5f01335",
"bytes_signature": "µð\u00135"
},
{
"id": 1207811,
"created_at": "2026-06-10T18:01:00.700800Z",
"text_signature": "donateETH(address,uint256,bytes)",
"hex_signature": "0xab6e9f5e",
"bytes_signature": "«n^"
},
{
"id": 1207810,
"created_at": "2026-06-10T18:01:00.692528Z",
"text_signature": "donateERC20(address,address,uint256,bytes)",
"hex_signature": "0x8f06dca4",
"bytes_signature": "\u0006ܤ"
},
{
"id": 1207809,
"created_at": "2026-06-08T19:00:35.057442Z",
"text_signature": "updateMaxLength(uint256)",
"hex_signature": "0x23969d51",
"bytes_signature": "#Q"
},
{
"id": 1207808,
"created_at": "2026-06-08T18:59:21.075072Z",
"text_signature": "userSessions(address)",
"hex_signature": "0x3a3266aa",
"bytes_signature": ":2fª"
},
{
"id": 1207807,
"created_at": "2026-06-08T18:59:21.066012Z",
"text_signature": "creatorContent(address,uint256)",
"hex_signature": "0x6a480eb8",
"bytes_signature": "jH\u000e¸"
},
{
"id": 1207806,
"created_at": "2026-06-08T18:59:21.063527Z",
"text_signature": "contentRepostedBy(uint256,address)",
"hex_signature": "0x028d3365",
"bytes_signature": "\u00023e"
},
{
"id": 1207805,
"created_at": "2026-06-08T18:59:21.061160Z",
"text_signature": "contentLikedBy(uint256,address)",
"hex_signature": "0xbe2d3a58",
"bytes_signature": "¾-:X"
},
{
"id": 1207804,
"created_at": "2026-06-08T18:59:21.058236Z",
"text_signature": "maxMetadataBytes()",
"hex_signature": "0x059498b8",
"bytes_signature": "\u0005¸"
},
{
"id": 1207803,
"created_at": "2026-06-08T18:59:21.055255Z",
"text_signature": "MAX_BATCH_READ_COUNT()",
"hex_signature": "0x4a4fe73b",
"bytes_signature": "JOç;"
},
{
"id": 1207802,
"created_at": "2026-06-08T18:59:21.053204Z",
"text_signature": "MAX_BATCH_LIKE_COUNT()",
"hex_signature": "0x54d78567",
"bytes_signature": "T×
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},
{
"id": 1207801,
"created_at": "2026-06-08T18:59:21.051144Z",
"text_signature": "ABSOLUTE_MAX_METADATA_BYTES()",
"hex_signature": "0x107b7c4d",
"bytes_signature": "\u0010{|M"
},
{
"id": 1207800,
"created_at": "2026-06-08T18:59:21.046146Z",
"text_signature": "_formatView(uint256,address)",
"hex_signature": "0x5e33ead9",
"bytes_signature": "^3êÙ"
},
{
"id": 1207799,
"created_at": "2026-06-08T18:59:21.044048Z",
"text_signature": "_resolveActor(address)",
"hex_signature": "0xf8afe155",
"bytes_signature": "ø¯áU"
},
{
"id": 1207798,
"created_at": "2026-06-08T18:59:21.042065Z",
"text_signature": "_unlike(address,uint256)",
"hex_signature": "0x7cceb807",
"bytes_signature": "|θ\u0007"
},
{
"id": 1207797,
"created_at": "2026-06-08T18:59:21.039366Z",
"text_signature": "_like(address,uint256)",
"hex_signature": "0x91689f1e",
"bytes_signature": "h\u001e"
},
{
"id": 1207796,
"created_at": "2026-06-08T18:59:21.034134Z",
"text_signature": "setMaxMetadataBytes(uint256)",
"hex_signature": "0xc50fd837",
"bytes_signature": "Å\u000fØ7"
},
{
"id": 1207795,
"created_at": "2026-06-08T18:59:21.030358Z",
"text_signature": "getReposts(uint256,uint256,uint256,address)",
"hex_signature": "0x8c54401f",
"bytes_signature": "T@\u001f"
},
{
"id": 1207794,
"created_at": "2026-06-08T18:59:21.028396Z",
"text_signature": "getComments(uint256,uint256,uint256,address)",
"hex_signature": "0x4532b899",
"bytes_signature": "E2¸"
},
{
"id": 1207793,
"created_at": "2026-06-08T18:59:21.026326Z",
"text_signature": "getContentsByCreatorBefore(address,uint256,uint256,address)",
"hex_signature": "0xa96a0c14",
"bytes_signature": "©j\f\u0014"
},
{
"id": 1207792,
"created_at": "2026-06-08T18:59:21.024389Z",
"text_signature": "getContentsByCreator(address,uint256,uint256,address)",
"hex_signature": "0xbfea6240",
"bytes_signature": "¿êb@"
},
{
"id": 1207791,
"created_at": "2026-06-08T18:59:21.021623Z",
"text_signature": "getCreatorContentCount(address)",
"hex_signature": "0xd6e429e5",
"bytes_signature": "Öä)å"
},
{
"id": 1207790,
"created_at": "2026-06-08T18:59:21.019171Z",
"text_signature": "getPostsFeedBefore(uint256,uint256,address)",
"hex_signature": "0x20c477bf",
"bytes_signature": " Äw¿"
},
{
"id": 1207789,
"created_at": "2026-06-08T18:59:21.010097Z",
"text_signature": "getFeedBefore(uint256,uint256,address)",
"hex_signature": "0x61b5393f",
"bytes_signature": "aµ9?"
},
{
"id": 1207788,
"created_at": "2026-06-08T18:59:21.007906Z",
"text_signature": "getFeed(uint256,uint256,address)",
"hex_signature": "0x9eed01b1",
"bytes_signature": "í\u0001±"
},
{
"id": 1207787,
"created_at": "2026-06-08T18:59:21.005643Z",
"text_signature": "getContent(uint256,address)",
"hex_signature": "0xad94a105",
"bytes_signature": "¡\u0005"
},
{
"id": 1207786,
"created_at": "2026-06-08T18:59:21.003333Z",
"text_signature": "unlike(address,uint256)",
"hex_signature": "0xb0ee502f",
"bytes_signature": "°îP/"
},
{
"id": 1207785,
"created_at": "2026-06-08T18:59:21.000128Z",
"text_signature": "deleteContent(address,uint256)",
"hex_signature": "0x42ca0738",
"bytes_signature": "BÊ\u00078"
},
{
"id": 1207784,
"created_at": "2026-06-08T18:59:20.997809Z",
"text_signature": "revokeSession()",
"hex_signature": "0xc4605d8c",
"bytes_signature": "Ä`]"
},
{
"id": 1207783,
"created_at": "2026-06-08T18:59:20.994328Z",
"text_signature": "authorizeSession(address,uint256)",
"hex_signature": "0x95b571fa",
"bytes_signature": "µqú"
},
{
"id": 1207782,
"created_at": "2026-06-08T18:00:15.770925Z",
"text_signature": "setWarmRegistry(address)",
"hex_signature": "0x08d295cf",
"bytes_signature": "\bÒÏ"
},
{
"id": 1207781,
"created_at": "2026-06-08T18:00:15.755203Z",
"text_signature": "mintEvo2(uint256,uint256[6])",
"hex_signature": "0xe5db91ee",
"bytes_signature": "åÛî"
},
{
"id": 1207780,
"created_at": "2026-06-08T18:00:15.750891Z",
"text_signature": "mintBatchEvo2(uint256[],uint256[6][])",
"hex_signature": "0x5292a5d7",
"bytes_signature": "R¥×"
},
{
"id": 1207779,
"created_at": "2026-06-08T18:00:15.738255Z",
"text_signature": "getEvo2Metadata(uint256)",
"hex_signature": "0x5693ffc9",
"bytes_signature": "VÿÉ"
},
{
"id": 1207778,
"created_at": "2026-06-08T18:00:15.734292Z",
"text_signature": "getEvo1TokenId(uint256)",
"hex_signature": "0x933960ae",
"bytes_signature": "9`®"
},
{
"id": 1207777,
"created_at": "2026-06-08T18:00:15.729443Z",
"text_signature": "getAmpTokenIds(uint256)",
"hex_signature": "0xd27d99e5",
"bytes_signature": "Ò}å"
},
{
"id": 1207776,
"created_at": "2026-06-08T18:00:15.722432Z",
"text_signature": "evo1Contract()",
"hex_signature": "0x4e249b98",
"bytes_signature": "N$"
},
{
"id": 1207775,
"created_at": "2026-06-08T13:20:07.180318Z",
"text_signature": "updateTaxTokenAddresses((address,address,address)[])",
"hex_signature": "0x3b964cc0",
"bytes_signature": ";LÀ"
},
{
"id": 1207774,
"created_at": "2026-06-08T13:20:07.158704Z",
"text_signature": "setSpammerBlockedBatch(address[],bool)",
"hex_signature": "0x2993734b",
"bytes_signature": ")sK"
},
{
"id": 1207773,
"created_at": "2026-06-08T13:20:07.154994Z",
"text_signature": "setFlapFeeProfile(address,uint8)",
"hex_signature": "0x3c6680e2",
"bytes_signature": "<fâ"
},
{
"id": 1207772,
"created_at": "2026-06-08T13:20:07.123518Z",
"text_signature": "setQuoteTokenConfiguration(address,(uint8,uint8,uint8,uint8,uint8))",
"hex_signature": "0x23d89f95",
"bytes_signature": "#Ø"
},
{
"id": 1207771,
"created_at": "2026-06-08T13:19:52.162943Z",
"text_signature": "changeMarketWallet(address,address)",
"hex_signature": "0x779754db",
"bytes_signature": "wTÛ"
},
{
"id": 1207770,
"created_at": "2026-06-08T13:19:44.953658Z",
"text_signature": "haltNewTokenV7()",
"hex_signature": "0x137bd2aa",
"bytes_signature": "\u0013{Òª"
},
{
"id": 1207769,
"created_at": "2026-06-08T13:19:44.941130Z",
"text_signature": "recoverStuckTaxToken(address)",
"hex_signature": "0x7949c8b6",
"bytes_signature": "yIȶ"
},
{
"id": 1207768,
"created_at": "2026-06-08T13:19:44.925472Z",
"text_signature": "burnStuckTaxToken(address)",
"hex_signature": "0xd0b4c4e5",
"bytes_signature": "дÄå"
},
{
"id": 1207767,
"created_at": "2026-06-08T13:19:35.637711Z",
"text_signature": "setFeeExemption(address[],bool)",
"hex_signature": "0xd829b2ad",
"bytes_signature": "Ø)²"
},
{
"id": 1207766,
"created_at": "2026-06-08T13:19:35.602794Z",
"text_signature": "registerExtension(bytes32,address,uint8)",
"hex_signature": "0x641f5e35",
"bytes_signature": "d\u001f^5"
},
{
"id": 1207765,
"created_at": "2026-06-08T06:00:02.848178Z",
"text_signature": "leverageWithToken(address,(address,address,address,address,uint256),address,uint256,uint256,uint256,uint256,bytes,bytes)",
"hex_signature": "0x46ebf2ce",
"bytes_signature": "FëòÎ"
},
{
"id": 1207764,
"created_at": "2026-06-08T06:00:02.843149Z",
"text_signature": "leverage(address,(address,address,address,address,uint256),uint256,uint256,uint256,uint256,bytes)",
"hex_signature": "0xa29119ad",
"bytes_signature": "¢\u0019"
},
{
"id": 1207763,
"created_at": "2026-06-08T06:00:02.839641Z",
"text_signature": "deleverage(address,(address,address,address,address,uint256),uint256,uint256,uint256,uint256,bytes)",
"hex_signature": "0xe6c1c301",
"bytes_signature": "æÁÃ\u0001"
},
{
"id": 1207762,
"created_at": "2026-06-08T06:00:02.832074Z",
"text_signature": "ENSO()",
"hex_signature": "0x84db0cf7",
"bytes_signature": "Û\f÷"
},
{
"id": 1207761,
"created_at": "2026-06-08T02:20:04.011986Z",
"text_signature": "ScanningNotOpen()",
"hex_signature": "0xc7e99650",
"bytes_signature": "ÇéP"
},
{
"id": 1207760,
"created_at": "2026-06-08T02:19:53.995410Z",
"text_signature": "EventAlreadyPassed()",
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