HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1180836,
"next": "http://www.4byte.directory/api/v1/signatures/?format=api&page=775",
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&page=773",
"results": [
{
"id": 1136518,
"created_at": "2025-03-21T14:26:28.935787Z",
"text_signature": "RouterInsufficientLpOut(uint256,uint256)",
"hex_signature": "0x6a1dbf1b",
"bytes_signature": "j\u001d¿\u001b"
},
{
"id": 1136517,
"created_at": "2025-03-21T14:26:28.932670Z",
"text_signature": "MFNotPendleMarket(address)",
"hex_signature": "0x5e904c9b",
"bytes_signature": "^L"
},
{
"id": 1136516,
"created_at": "2025-03-21T14:26:28.929768Z",
"text_signature": "MarketFactoryInitialAnchorTooLow(int256,int256)",
"hex_signature": "0x7b48ef70",
"bytes_signature": "{Hïp"
},
{
"id": 1136515,
"created_at": "2025-03-21T14:26:28.926846Z",
"text_signature": "MarketFactoryZeroTreasury()",
"hex_signature": "0x2bcb92ec",
"bytes_signature": "+Ëì"
},
{
"id": 1136514,
"created_at": "2025-03-21T14:26:28.923858Z",
"text_signature": "MarketFactoryReserveFeePercentTooHigh(uint8,uint8)",
"hex_signature": "0xb6cd18d6",
"bytes_signature": "¶Í\u0018Ö"
},
{
"id": 1136513,
"created_at": "2025-03-21T14:26:28.920544Z",
"text_signature": "MarketFactoryOverriddenFeeTooHigh(uint80,uint256)",
"hex_signature": "0x929bb5c0",
"bytes_signature": "µÀ"
},
{
"id": 1136512,
"created_at": "2025-03-21T14:26:28.917638Z",
"text_signature": "MarketFactoryLnFeeRateRootTooHigh(uint80,uint256)",
"hex_signature": "0x163cca2a",
"bytes_signature": "\u0016<Ê*"
},
{
"id": 1136511,
"created_at": "2025-03-21T14:26:28.914559Z",
"text_signature": "MarketFactoryMarketExists()",
"hex_signature": "0x4a588866",
"bytes_signature": "JXf"
},
{
"id": 1136510,
"created_at": "2025-03-21T14:26:28.911684Z",
"text_signature": "MarketFactoryInvalidPt()",
"hex_signature": "0x781eae2d",
"bytes_signature": "x\u001e®-"
},
{
"id": 1136509,
"created_at": "2025-03-21T14:26:28.908804Z",
"text_signature": "MarketFactoryExpiredPt()",
"hex_signature": "0xe29ecf15",
"bytes_signature": "âÏ\u0015"
},
{
"id": 1136508,
"created_at": "2025-03-21T14:26:28.905811Z",
"text_signature": "OracleZeroCardinality()",
"hex_signature": "0x6a868421",
"bytes_signature": "j!"
},
{
"id": 1136507,
"created_at": "2025-03-21T14:26:28.902950Z",
"text_signature": "OracleTargetTooOld(uint32,uint32)",
"hex_signature": "0x9ca3426c",
"bytes_signature": "£Bl"
},
{
"id": 1136506,
"created_at": "2025-03-21T14:26:28.899893Z",
"text_signature": "OracleUninitialized()",
"hex_signature": "0xdc14e8a1",
"bytes_signature": "Ü\u0014è¡"
},
{
"id": 1136505,
"created_at": "2025-03-21T14:26:28.896783Z",
"text_signature": "MarketProportionTooHigh(int256,int256)",
"hex_signature": "0xfc68d09e",
"bytes_signature": "ühÐ"
},
{
"id": 1136504,
"created_at": "2025-03-21T14:26:28.893844Z",
"text_signature": "MarketScalarRootBelowZero(int256)",
"hex_signature": "0x906a2562",
"bytes_signature": "j%b"
},
{
"id": 1136503,
"created_at": "2025-03-21T14:26:28.890964Z",
"text_signature": "MarketRateScalarBelowZero(int256)",
"hex_signature": "0x1ca41876",
"bytes_signature": "\u001c¤\u0018v"
},
{
"id": 1136502,
"created_at": "2025-03-21T14:26:28.887801Z",
"text_signature": "MarketProportionMustNotEqualOne()",
"hex_signature": "0xa9c8b14d",
"bytes_signature": "©È±M"
},
{
"id": 1136501,
"created_at": "2025-03-21T14:26:28.884794Z",
"text_signature": "MarketExchangeRateBelowOne(int256)",
"hex_signature": "0xca78c8a4",
"bytes_signature": "ÊxȤ"
},
{
"id": 1136500,
"created_at": "2025-03-21T14:26:28.880801Z",
"text_signature": "MarketZeroTotalPtOrTotalAsset(int256,int256)",
"hex_signature": "0xb1c4aefb",
"bytes_signature": "±Ä®û"
},
{
"id": 1136499,
"created_at": "2025-03-21T14:26:28.878085Z",
"text_signature": "MarketInsufficientSyReceived(uint256,uint256)",
"hex_signature": "0xf62951c7",
"bytes_signature": "ö)QÇ"
},
{
"id": 1136498,
"created_at": "2025-03-21T14:26:28.861995Z",
"text_signature": "MarketInsufficientPtReceived(uint256,uint256)",
"hex_signature": "0x2c49ea0f",
"bytes_signature": ",Iê\u000f"
},
{
"id": 1136497,
"created_at": "2025-03-21T14:26:28.859005Z",
"text_signature": "MarketInsufficientPtForTrade(int256,int256)",
"hex_signature": "0x8615426c",
"bytes_signature": "\u0015Bl"
},
{
"id": 1136496,
"created_at": "2025-03-21T14:26:28.856325Z",
"text_signature": "MarketZeroLnImpliedRate()",
"hex_signature": "0xaa69ae1e",
"bytes_signature": "ªi®\u001e"
},
{
"id": 1136495,
"created_at": "2025-03-21T14:26:28.853558Z",
"text_signature": "MarketZeroAmountsOutput()",
"hex_signature": "0xccbf5468",
"bytes_signature": "̿Th"
},
{
"id": 1136494,
"created_at": "2025-03-21T14:26:28.850876Z",
"text_signature": "MarketZeroAmountsInput()",
"hex_signature": "0x25daaec3",
"bytes_signature": "%Ú®Ã"
},
{
"id": 1136493,
"created_at": "2025-03-21T14:26:28.847913Z",
"text_signature": "MarketExpired()",
"hex_signature": "0xb2094b59",
"bytes_signature": "²\tKY"
},
{
"id": 1136492,
"created_at": "2025-03-21T14:26:28.839565Z",
"text_signature": "ApproxBinarySearchInputInvalid(uint256,uint256,uint256,uint256)",
"hex_signature": "0xa1f3b1b8",
"bytes_signature": "¡ó±¸"
},
{
"id": 1136491,
"created_at": "2025-03-21T14:18:20.957881Z",
"text_signature": "ApproxParamsInvalid(uint256,uint256,uint256)",
"hex_signature": "0xb301af04",
"bytes_signature": "³\u0001¯\u0004"
},
{
"id": 1136490,
"created_at": "2025-03-21T14:18:20.954748Z",
"text_signature": "ApproxFail()",
"hex_signature": "0xfa711db2",
"bytes_signature": "úq\u001d²"
},
{
"id": 1136489,
"created_at": "2025-03-21T14:18:20.951923Z",
"text_signature": "BulkBadRateSyToToken(uint256,uint256,uint256)",
"hex_signature": "0xd2d67f84",
"bytes_signature": "ÒÖ"
},
{
"id": 1136488,
"created_at": "2025-03-21T14:18:20.949033Z",
"text_signature": "BulkBadRateTokenToSy(uint256,uint256,uint256)",
"hex_signature": "0xefb0d1c7",
"bytes_signature": "ï°ÑÇ"
},
{
"id": 1136487,
"created_at": "2025-03-21T14:18:20.946117Z",
"text_signature": "BulkSellerInvalidToken(address,address)",
"hex_signature": "0xd054b0e1",
"bytes_signature": "ÐT°á"
},
{
"id": 1136486,
"created_at": "2025-03-21T14:18:20.943325Z",
"text_signature": "BulkSellerAlreadyExisted(address,address,address)",
"hex_signature": "0x75d5c8f5",
"bytes_signature": "uÕÈõ"
},
{
"id": 1136485,
"created_at": "2025-03-21T14:18:20.940261Z",
"text_signature": "BulkNotAdmin()",
"hex_signature": "0x2392e4ec",
"bytes_signature": "#äì"
},
{
"id": 1136484,
"created_at": "2025-03-21T14:18:20.937404Z",
"text_signature": "BulkNotMaintainer()",
"hex_signature": "0x1bccba22",
"bytes_signature": "\u001b̺\""
},
{
"id": 1136483,
"created_at": "2025-03-21T14:18:20.934556Z",
"text_signature": "BulkInsufficientSyReceived(uint256,uint256)",
"hex_signature": "0x6313b4e5",
"bytes_signature": "c\u0013´å"
},
{
"id": 1136482,
"created_at": "2025-03-21T14:18:20.931588Z",
"text_signature": "BulkInSufficientTokenOut(uint256,uint256)",
"hex_signature": "0xd4079915",
"bytes_signature": "Ô\u0007\u0015"
},
{
"id": 1136481,
"created_at": "2025-03-21T14:18:20.928644Z",
"text_signature": "BulkInSufficientSyOut(uint256,uint256)",
"hex_signature": "0xefd9f0cd",
"bytes_signature": "ïÙðÍ"
},
{
"id": 1136480,
"created_at": "2025-03-21T14:18:20.920178Z",
"text_signature": "BulkInsufficientTokenForTrade(uint256,uint256)",
"hex_signature": "0x1895cd1f",
"bytes_signature": "\u0018Í\u001f"
},
{
"id": 1136479,
"created_at": "2025-03-21T14:15:08.745202Z",
"text_signature": "BulkInsufficientSyForTrade(uint256,uint256)",
"hex_signature": "0x0d704c14",
"bytes_signature": "\rpL\u0014"
},
{
"id": 1136478,
"created_at": "2025-03-21T06:40:05.440993Z",
"text_signature": "FeeCollected(address,address,uint256,uint256)",
"hex_signature": "0x205442d6",
"bytes_signature": " TBÖ"
},
{
"id": 1136477,
"created_at": "2025-03-21T00:18:52.522746Z",
"text_signature": "_epochTimestamp()",
"hex_signature": "0xf8803bb6",
"bytes_signature": "ø;¶"
},
{
"id": 1136476,
"created_at": "2025-03-20T22:28:06.000739Z",
"text_signature": "sendOrphanedFunds()",
"hex_signature": "0x7a9d62d1",
"bytes_signature": "zbÑ"
},
{
"id": 1136475,
"created_at": "2025-03-20T22:28:05.997984Z",
"text_signature": "updateBenificiary(address)",
"hex_signature": "0x9297cf1d",
"bytes_signature": "Ï\u001d"
},
{
"id": 1136474,
"created_at": "2025-03-20T22:28:05.995243Z",
"text_signature": "spray(uint256)",
"hex_signature": "0x8b78b1c9",
"bytes_signature": "x±É"
},
{
"id": 1136473,
"created_at": "2025-03-20T22:28:05.992140Z",
"text_signature": "setAcceptPayments(bool)",
"hex_signature": "0x44abcb92",
"bytes_signature": "D«Ë"
},
{
"id": 1136472,
"created_at": "2025-03-20T22:28:05.989872Z",
"text_signature": "sendToEvenPoorerStudent(address)",
"hex_signature": "0x04de7c14",
"bytes_signature": "\u0004Þ|\u0014"
},
{
"id": 1136471,
"created_at": "2025-03-20T22:28:05.986278Z",
"text_signature": "performTheft(address,uint256)",
"hex_signature": "0xe2c4f0df",
"bytes_signature": "âÄðß"
},
{
"id": 1136470,
"created_at": "2025-03-20T22:28:05.983221Z",
"text_signature": "setMinContributionsIncrement(uint256)",
"hex_signature": "0x56808d6d",
"bytes_signature": "Vm"
},
{
"id": 1136469,
"created_at": "2025-03-20T22:28:05.980968Z",
"text_signature": "setMaxContributionsIncrement(uint256)",
"hex_signature": "0x9407ed43",
"bytes_signature": "\u0007íC"
},
{
"id": 1136468,
"created_at": "2025-03-20T22:28:05.978792Z",
"text_signature": "currentContributions()",
"hex_signature": "0xf55b8075",
"bytes_signature": "õ[u"
},
{
"id": 1136467,
"created_at": "2025-03-20T22:28:05.971310Z",
"text_signature": "increaseContributions()",
"hex_signature": "0xa52d7020",
"bytes_signature": "¥-p "
},
{
"id": 1136466,
"created_at": "2025-03-20T14:07:31.445080Z",
"text_signature": "exampleFunction(bytes[2][])",
"hex_signature": "0x62270efe",
"bytes_signature": "b'\u000eþ"
},
{
"id": 1136465,
"created_at": "2025-03-20T13:17:48.723939Z",
"text_signature": "CMTAT_PauseModule_ContractIsDeactivated()",
"hex_signature": "0x3633b49a",
"bytes_signature": "63´"
},
{
"id": 1136464,
"created_at": "2025-03-20T13:16:51.129244Z",
"text_signature": "CMTAT_InvalidTransfer(address,address,uint256)",
"hex_signature": "0x13a57470",
"bytes_signature": "\u0013¥tp"
},
{
"id": 1136463,
"created_at": "2025-03-20T10:34:04.578375Z",
"text_signature": "QuexNotEnoughBalance()",
"hex_signature": "0x22b43f51",
"bytes_signature": "\"´?Q"
},
{
"id": 1136462,
"created_at": "2025-03-20T10:28:36.847585Z",
"text_signature": "WrongFundStatus(uint8,uint8)",
"hex_signature": "0x26ef0b13",
"bytes_signature": "&ï\u000b\u0013"
},
{
"id": 1136461,
"created_at": "2025-03-20T10:25:06.310822Z",
"text_signature": "CallFailed(address)",
"hex_signature": "0x201be191",
"bytes_signature": " \u001bá"
},
{
"id": 1136460,
"created_at": "2025-03-20T10:21:06.096581Z",
"text_signature": "NotAPool(address)",
"hex_signature": "0xe3728359",
"bytes_signature": "ãrY"
},
{
"id": 1136459,
"created_at": "2025-03-20T10:19:30.237217Z",
"text_signature": "UFarmIsPaused()",
"hex_signature": "0x3d114ae7",
"bytes_signature": "=\u0011Jç"
},
{
"id": 1136458,
"created_at": "2025-03-20T10:17:47.624665Z",
"text_signature": "ErrInvalidAddress()",
"hex_signature": "0xd1d16137",
"bytes_signature": "ÑÑa7"
},
{
"id": 1136457,
"created_at": "2025-03-20T10:04:19.867451Z",
"text_signature": "safeTransferToPool(address,uint256)",
"hex_signature": "0x1b0c041a",
"bytes_signature": "\u001b\f\u0004\u001a"
},
{
"id": 1136456,
"created_at": "2025-03-20T10:04:19.864036Z",
"text_signature": "sendQuexRequest()",
"hex_signature": "0xb20a8695",
"bytes_signature": "²\n"
},
{
"id": 1136455,
"created_at": "2025-03-20T10:04:19.859786Z",
"text_signature": "_sharesByQuote(uint256,uint256,uint256)",
"hex_signature": "0x402d10aa",
"bytes_signature": "@-\u0010ª"
},
{
"id": 1136454,
"created_at": "2025-03-20T10:04:19.856325Z",
"text_signature": "_mintSharesByQuote(address,uint256,uint256)",
"hex_signature": "0x9f544de3",
"bytes_signature": "TMã"
},
{
"id": 1136453,
"created_at": "2025-03-20T10:04:19.851843Z",
"text_signature": "_accrueFee(uint256,uint256,uint256)",
"hex_signature": "0x50a30fb4",
"bytes_signature": "P£\u000f´"
},
{
"id": 1136452,
"created_at": "2025-03-20T10:04:19.847511Z",
"text_signature": "_getProtocolController(bytes32)",
"hex_signature": "0x872daccd",
"bytes_signature": "-¬Í"
},
{
"id": 1136451,
"created_at": "2025-03-20T10:04:19.843747Z",
"text_signature": "_isCallerFundMember()",
"hex_signature": "0x0fccba43",
"bytes_signature": "\u000f̺C"
},
{
"id": 1136450,
"created_at": "2025-03-20T10:04:19.840251Z",
"text_signature": "_checkActiveFund()",
"hex_signature": "0x5763b6b6",
"bytes_signature": "Wc¶¶"
},
{
"id": 1136449,
"created_at": "2025-03-20T10:04:19.836694Z",
"text_signature": "_checkStatusForFinancing(bool)",
"hex_signature": "0xd9ad4311",
"bytes_signature": "ÙC\u0011"
},
{
"id": 1136448,
"created_at": "2025-03-20T10:04:19.820448Z",
"text_signature": "_processWithdrawal(address,uint256,uint256,bytes32)",
"hex_signature": "0x1fbea96a",
"bytes_signature": "\u001f¾©j"
},
{
"id": 1136447,
"created_at": "2025-03-20T10:04:03.693101Z",
"text_signature": "isAbleToManageFunds(address)",
"hex_signature": "0x94bd4a67",
"bytes_signature": "½Jg"
},
{
"id": 1136446,
"created_at": "2025-03-20T10:02:04.739275Z",
"text_signature": "ufarmCore()",
"hex_signature": "0x6ed90906",
"bytes_signature": "nÙ\t\u0006"
},
{
"id": 1136445,
"created_at": "2025-03-20T10:00:10.657416Z",
"text_signature": "_canUpdatePermissions(address,address,uint256)",
"hex_signature": "0x806fe73b",
"bytes_signature": "oç;"
},
{
"id": 1136444,
"created_at": "2025-03-20T10:00:10.654774Z",
"text_signature": "_ufarmIsNotPaused()",
"hex_signature": "0x42ac349c",
"bytes_signature": "B¬4"
},
{
"id": 1136443,
"created_at": "2025-03-20T10:00:10.652243Z",
"text_signature": "_poolManagementAllowed()",
"hex_signature": "0xa63c52b1",
"bytes_signature": "¦<R±"
},
{
"id": 1136442,
"created_at": "2025-03-20T10:00:10.649601Z",
"text_signature": "_checkPool(address)",
"hex_signature": "0x96dbdbd7",
"bytes_signature": "ÛÛ×"
},
{
"id": 1136441,
"created_at": "2025-03-20T10:00:10.647275Z",
"text_signature": "__init_UFarmFund_unchained(address,address)",
"hex_signature": "0xdd96d72a",
"bytes_signature": "Ý×*"
},
{
"id": 1136440,
"created_at": "2025-03-20T10:00:10.644756Z",
"text_signature": "__init_UFarmFund(address,address)",
"hex_signature": "0x3bec9ed4",
"bytes_signature": ";ìÔ"
},
{
"id": 1136439,
"created_at": "2025-03-20T10:00:10.641823Z",
"text_signature": "approveAssetTo(address,address,uint256)",
"hex_signature": "0x50697eb8",
"bytes_signature": "Pi~¸"
},
{
"id": 1136438,
"created_at": "2025-03-20T10:00:10.636601Z",
"text_signature": "depositToPool(address,uint256)",
"hex_signature": "0x2f6d58dc",
"bytes_signature": "/mXÜ"
},
{
"id": 1136437,
"created_at": "2025-03-20T09:05:20.091031Z",
"text_signature": "BKBridge(uint256,bytes32,address,address,address,address,address,uint256,uint256,uint256,uint256)",
"hex_signature": "0x8ef23af5",
"bytes_signature": "ò:õ"
},
{
"id": 1136436,
"created_at": "2025-03-20T09:00:48.904067Z",
"text_signature": "swapV3ExactIn((address,address,address,address,uint24,address,uint256,uint256,uint256,uint160))",
"hex_signature": "0x1861a3d8",
"bytes_signature": "\u0018a£Ø"
},
{
"id": 1136435,
"created_at": "2025-03-20T08:58:17.010744Z",
"text_signature": "sendV1((uint256,bytes),(address,bytes32,address,address,address,address,uint256,uint256,uint256,uint256),(address,address,address,address[],uint24[],uint256,uint256,address))",
"hex_signature": "0xcb77418f",
"bytes_signature": "ËwA"
},
{
"id": 1136434,
"created_at": "2025-03-20T08:48:01.416902Z",
"text_signature": "backrun(int256)",
"hex_signature": "0x6e60bcc4",
"bytes_signature": "n`¼Ä"
},
{
"id": 1136433,
"created_at": "2025-03-20T08:47:00.315369Z",
"text_signature": "frontrun()",
"hex_signature": "0x0c60e091",
"bytes_signature": "\f`à"
},
{
"id": 1136432,
"created_at": "2025-03-20T08:46:41.619837Z",
"text_signature": "backrun()",
"hex_signature": "0x82a761f0",
"bytes_signature": "§að"
},
{
"id": 1136431,
"created_at": "2025-03-20T08:34:50.654330Z",
"text_signature": "cross((address,address,address,address,address,uint256,uint256,uint256,string,bytes,bytes))",
"hex_signature": "0x6b3ec416",
"bytes_signature": "k>Ä\u0016"
},
{
"id": 1136430,
"created_at": "2025-03-20T07:08:26.988606Z",
"text_signature": "sellToken(uint256,address,address,uint256,uint256,uint256,address)",
"hex_signature": "0xe63aaf36",
"bytes_signature": "æ:¯6"
},
{
"id": 1136429,
"created_at": "2025-03-20T07:08:26.979584Z",
"text_signature": "sellToken(uint256,address,uint256,uint256,uint256,address)",
"hex_signature": "0x06e7b98f",
"bytes_signature": "\u0006ç¹"
},
{
"id": 1136428,
"created_at": "2025-03-20T07:08:26.965567Z",
"text_signature": "calcInitialPrice(uint256,uint256,uint256,uint256)",
"hex_signature": "0x5e57f958",
"bytes_signature": "^WùX"
},
{
"id": 1136427,
"created_at": "2025-03-20T07:08:26.948834Z",
"text_signature": "_tokenInfoEx1s(address)",
"hex_signature": "0x9f266331",
"bytes_signature": "&c1"
},
{
"id": 1136426,
"created_at": "2025-03-20T04:22:11.771395Z",
"text_signature": "CheeseMaster()",
"hex_signature": "0x44c1c9f7",
"bytes_signature": "DÁÉ÷"
},
{
"id": 1136425,
"created_at": "2025-03-20T03:39:50.173980Z",
"text_signature": "quoteExactInputSingle(((address,address,uint24,int24,address),bool,uint128,bytes))",
"hex_signature": "0xaa9d21cb",
"bytes_signature": "ª!Ë"
},
{
"id": 1136424,
"created_at": "2025-03-19T20:14:35.364558Z",
"text_signature": "readTokens()",
"hex_signature": "0x2c8ce6bc",
"bytes_signature": ",æ¼"
},
{
"id": 1136423,
"created_at": "2025-03-19T20:14:35.360015Z",
"text_signature": "readState(address)",
"hex_signature": "0x794052f3",
"bytes_signature": "y@Ró"
},
{
"id": 1136422,
"created_at": "2025-03-19T10:03:11.550531Z",
"text_signature": "NotEnoughStorageEntities()",
"hex_signature": "0x391fe496",
"bytes_signature": "9\u001fä"
},
{
"id": 1136421,
"created_at": "2025-03-19T08:29:41.053855Z",
"text_signature": "setNumSubtasks(uint256)",
"hex_signature": "0x0c655e1f",
"bytes_signature": "\fe^\u001f"
},
{
"id": 1136420,
"created_at": "2025-03-19T08:29:41.051728Z",
"text_signature": "setMinDifficulty(uint256)",
"hex_signature": "0xad08fdfb",
"bytes_signature": "\býû"
},
{
"id": 1136419,
"created_at": "2025-03-19T08:29:41.046177Z",
"text_signature": "poraVersion()",
"hex_signature": "0xe282e27b",
"bytes_signature": "ââ{"
}
]
}