HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1180442,
"next": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=-created_at&page=814",
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=-created_at&page=812",
"results": [
{
"id": 1132224,
"created_at": "2025-03-14T13:48:34.021966Z",
"text_signature": "testCoinbaseFuzzed(address)",
"hex_signature": "0xa91065e6",
"bytes_signature": "©\u0010eæ"
},
{
"id": 1132223,
"created_at": "2025-03-14T13:48:34.019470Z",
"text_signature": "testCoinbase()",
"hex_signature": "0x773a54d0",
"bytes_signature": "w:TÐ"
},
{
"id": 1132222,
"created_at": "2025-03-14T13:48:34.016903Z",
"text_signature": "testCool_SLOAD()",
"hex_signature": "0x0d1c4c25",
"bytes_signature": "\r\u001cL%"
},
{
"id": 1132221,
"created_at": "2025-03-14T13:48:34.014667Z",
"text_signature": "testCool_SLOAD_normal()",
"hex_signature": "0xe3fa6eb0",
"bytes_signature": "ãún°"
},
{
"id": 1132220,
"created_at": "2025-03-14T13:48:34.012050Z",
"text_signature": "testRememberKey()",
"hex_signature": "0x0ddc41a1",
"bytes_signature": "\rÜA¡"
},
{
"id": 1132219,
"created_at": "2025-03-14T13:48:34.009461Z",
"text_signature": "testCanSetAndGetURLAndAllUrls()",
"hex_signature": "0xf6756ac8",
"bytes_signature": "öujÈ"
},
{
"id": 1132218,
"created_at": "2025-03-14T13:48:34.007140Z",
"text_signature": "testRevertsOnMissingEnv()",
"hex_signature": "0x3ddb284f",
"bytes_signature": "=Û(O"
},
{
"id": 1132217,
"created_at": "2025-03-14T13:48:34.004480Z",
"text_signature": "testCanGetRpcUrl()",
"hex_signature": "0x87e73362",
"bytes_signature": "ç3b"
},
{
"id": 1132216,
"created_at": "2025-03-14T13:48:33.990878Z",
"text_signature": "testRecordsConsumednAsRead()",
"hex_signature": "0x71c4f260",
"bytes_signature": "qÄò`"
},
{
"id": 1132215,
"created_at": "2025-03-14T13:48:33.988557Z",
"text_signature": "testRecordOnEmitDifferentDepths()",
"hex_signature": "0xa6373cc0",
"bytes_signature": "¦7<À"
},
{
"id": 1132214,
"created_at": "2025-03-14T13:48:33.986183Z",
"text_signature": "testEmitRecordEmit()",
"hex_signature": "0x4cb07539",
"bytes_signature": "L°u9"
},
{
"id": 1132213,
"created_at": "2025-03-14T13:48:33.983849Z",
"text_signature": "testRecordOnSingleLogTopic0()",
"hex_signature": "0x0d16f620",
"bytes_signature": "\r\u0016ö "
},
{
"id": 1132212,
"created_at": "2025-03-14T13:48:33.981304Z",
"text_signature": "NOtestRecordOnAnonymousEvent()",
"hex_signature": "0x93ffc7c7",
"bytes_signature": "ÿÇÇ"
},
{
"id": 1132211,
"created_at": "2025-03-14T13:48:33.978805Z",
"text_signature": "testRecordOnSingleLog()",
"hex_signature": "0x931c39d6",
"bytes_signature": "\u001c9Ö"
},
{
"id": 1132210,
"created_at": "2025-03-14T13:48:33.976335Z",
"text_signature": "testRecordOnNoLogs()",
"hex_signature": "0x2b4ade3a",
"bytes_signature": "+JÞ:"
},
{
"id": 1132209,
"created_at": "2025-03-14T13:48:33.974196Z",
"text_signature": "testRecordOffGetsNothing()",
"hex_signature": "0x2953204b",
"bytes_signature": ")S K"
},
{
"id": 1132208,
"created_at": "2025-03-14T13:48:33.971626Z",
"text_signature": "generateTestData(uint8)",
"hex_signature": "0xd84c76ce",
"bytes_signature": "ØLvÎ"
},
{
"id": 1132207,
"created_at": "2025-03-14T13:48:33.967920Z",
"text_signature": "getEmitterAddr()",
"hex_signature": "0x1377f06e",
"bytes_signature": "\u0013wðn"
},
{
"id": 1132206,
"created_at": "2025-03-14T13:48:33.965203Z",
"text_signature": "testRollHash()",
"hex_signature": "0x04ce453b",
"bytes_signature": "\u0004ÎE;"
},
{
"id": 1132205,
"created_at": "2025-03-14T13:48:33.962779Z",
"text_signature": "testRollFuzzed(uint128)",
"hex_signature": "0xa9b25455",
"bytes_signature": "©²TU"
},
{
"id": 1132204,
"created_at": "2025-03-14T13:48:33.960287Z",
"text_signature": "testRoll()",
"hex_signature": "0x472220ce",
"bytes_signature": "G\" Î"
},
{
"id": 1132203,
"created_at": "2025-03-14T13:48:33.957649Z",
"text_signature": "test_writeJson()",
"hex_signature": "0x4f108622",
"bytes_signature": "O\u0010\""
},
{
"id": 1132202,
"created_at": "2025-03-14T13:48:33.955398Z",
"text_signature": "test_checkKeyDoesNotExistJson()",
"hex_signature": "0x1c3143d7",
"bytes_signature": "\u001c1C×"
},
{
"id": 1132201,
"created_at": "2025-03-14T13:48:33.953028Z",
"text_signature": "test_checkKeyExistsJson()",
"hex_signature": "0xd22d0b9a",
"bytes_signature": "Ò-\u000b"
},
{
"id": 1132200,
"created_at": "2025-03-14T13:48:33.950748Z",
"text_signature": "test_retrieveEntireJson()",
"hex_signature": "0x230b7d7e",
"bytes_signature": "#\u000b}~"
},
{
"id": 1132199,
"created_at": "2025-03-14T13:48:33.948378Z",
"text_signature": "test_serializeNotSimpleJson()",
"hex_signature": "0x7beffac5",
"bytes_signature": "{ïúÅ"
},
{
"id": 1132198,
"created_at": "2025-03-14T13:48:33.946132Z",
"text_signature": "test_serializeRootObject()",
"hex_signature": "0xd445d95f",
"bytes_signature": "ÔEÙ_"
},
{
"id": 1132197,
"created_at": "2025-03-14T13:48:33.943760Z",
"text_signature": "test_serializeArray()",
"hex_signature": "0x4f06ca20",
"bytes_signature": "O\u0006Ê "
},
{
"id": 1132196,
"created_at": "2025-03-14T13:48:33.941390Z",
"text_signature": "test_serializeJson()",
"hex_signature": "0x3304f8e3",
"bytes_signature": "3\u0004øã"
},
{
"id": 1132195,
"created_at": "2025-03-14T13:48:33.938282Z",
"text_signature": "test_parseJsonType_roundtrip()",
"hex_signature": "0xcbc657b6",
"bytes_signature": "ËÆW¶"
},
{
"id": 1132194,
"created_at": "2025-03-14T13:48:33.936034Z",
"text_signature": "test_parseJsonType()",
"hex_signature": "0x800c6602",
"bytes_signature": "\ff\u0002"
},
{
"id": 1132193,
"created_at": "2025-03-14T13:48:33.933672Z",
"text_signature": "test_parseJsonKeys()",
"hex_signature": "0xcbbe7e2b",
"bytes_signature": "˾~+"
},
{
"id": 1132192,
"created_at": "2025-03-14T13:48:33.931164Z",
"text_signature": "test_nonExistentKey()",
"hex_signature": "0xe272a8af",
"bytes_signature": "âr¨¯"
},
{
"id": 1132191,
"created_at": "2025-03-14T13:48:33.929021Z",
"text_signature": "test_canonicalizePath()",
"hex_signature": "0xadd6664d",
"bytes_signature": "ÖfM"
},
{
"id": 1132190,
"created_at": "2025-03-14T13:48:33.926795Z",
"text_signature": "test_advancedJsonPath()",
"hex_signature": "0x8f2739bb",
"bytes_signature": "'9»"
},
{
"id": 1132189,
"created_at": "2025-03-14T13:48:33.924602Z",
"text_signature": "test_nestedObject()",
"hex_signature": "0xaaa7883a",
"bytes_signature": "ª§:"
},
{
"id": 1132188,
"created_at": "2025-03-14T13:48:33.922587Z",
"text_signature": "test_coercionBytes()",
"hex_signature": "0x6f10a046",
"bytes_signature": "o\u0010 F"
},
{
"id": 1132187,
"created_at": "2025-03-14T13:48:33.920367Z",
"text_signature": "test_coercionBool()",
"hex_signature": "0x0634df81",
"bytes_signature": "\u00064ß"
},
{
"id": 1132186,
"created_at": "2025-03-14T13:48:33.918191Z",
"text_signature": "test_coercionInt()",
"hex_signature": "0x3ceb5717",
"bytes_signature": "<ëW\u0017"
},
{
"id": 1132185,
"created_at": "2025-03-14T13:48:33.916091Z",
"text_signature": "test_coercionUint()",
"hex_signature": "0x04939c22",
"bytes_signature": "\u0004\""
},
{
"id": 1132184,
"created_at": "2025-03-14T13:48:33.913742Z",
"text_signature": "test_coercionRevert()",
"hex_signature": "0xc53414b9",
"bytes_signature": "Å4\u0014¹"
},
{
"id": 1132183,
"created_at": "2025-03-14T13:48:33.911457Z",
"text_signature": "test_wholeObject()",
"hex_signature": "0x28adb54d",
"bytes_signature": "(µM"
},
{
"id": 1132182,
"created_at": "2025-03-14T13:48:33.909184Z",
"text_signature": "test_uintArray()",
"hex_signature": "0x35e59c0e",
"bytes_signature": "5å\u000e"
},
{
"id": 1132181,
"created_at": "2025-03-14T13:48:33.906780Z",
"text_signature": "test_boolArray()",
"hex_signature": "0x37b92d05",
"bytes_signature": "7¹-\u0005"
},
{
"id": 1132180,
"created_at": "2025-03-14T13:48:33.903710Z",
"text_signature": "test_H160ButNotaddress()",
"hex_signature": "0x4e7febbf",
"bytes_signature": "Në¿"
},
{
"id": 1132179,
"created_at": "2025-03-14T13:48:33.901404Z",
"text_signature": "test_addressArray()",
"hex_signature": "0x7c2e0093",
"bytes_signature": "|.\u0000"
},
{
"id": 1132178,
"created_at": "2025-03-14T13:48:33.899002Z",
"text_signature": "test_address()",
"hex_signature": "0xea54e440",
"bytes_signature": "êTä@"
},
{
"id": 1132177,
"created_at": "2025-03-14T13:48:33.896799Z",
"text_signature": "test_stringArray()",
"hex_signature": "0x6978b6e9",
"bytes_signature": "ix¶é"
},
{
"id": 1132176,
"created_at": "2025-03-14T13:48:33.894288Z",
"text_signature": "test_null()",
"hex_signature": "0x503594e4",
"bytes_signature": "P5ä"
},
{
"id": 1132175,
"created_at": "2025-03-14T13:48:33.891672Z",
"text_signature": "test_basicString()",
"hex_signature": "0x0158974e",
"bytes_signature": "\u0001XN"
},
{
"id": 1132174,
"created_at": "2025-03-14T13:48:33.888206Z",
"text_signature": "testLabel()",
"hex_signature": "0x2fa150bd",
"bytes_signature": "/¡P½"
},
{
"id": 1132173,
"created_at": "2025-03-14T13:48:33.885387Z",
"text_signature": "testExpectNestedCreate()",
"hex_signature": "0x6d957ecb",
"bytes_signature": "m~Ë"
},
{
"id": 1132172,
"created_at": "2025-03-14T13:48:33.882861Z",
"text_signature": "testExpectCreate2()",
"hex_signature": "0x7be4d052",
"bytes_signature": "{äÐR"
},
{
"id": 1132171,
"created_at": "2025-03-14T13:48:33.880593Z",
"text_signature": "testExpectCreate()",
"hex_signature": "0xcab6f2c5",
"bytes_signature": "ʶòÅ"
},
{
"id": 1132170,
"created_at": "2025-03-14T13:48:33.878144Z",
"text_signature": "deployContractCreate2()",
"hex_signature": "0x8a3a5989",
"bytes_signature": ":Y"
},
{
"id": 1132169,
"created_at": "2025-03-14T13:48:33.874019Z",
"text_signature": "testIncrementNonce()",
"hex_signature": "0x4f845817",
"bytes_signature": "OX\u0017"
},
{
"id": 1132168,
"created_at": "2025-03-14T13:48:33.866941Z",
"text_signature": "method(address)",
"hex_signature": "0xca1d0881",
"bytes_signature": "Ê\u001d\b"
},
{
"id": 1132167,
"created_at": "2025-03-14T13:48:33.863318Z",
"text_signature": "runDefaultSender()",
"hex_signature": "0xccb4b0d5",
"bytes_signature": "Ì´°Õ"
},
{
"id": 1132166,
"created_at": "2025-03-14T13:48:33.860618Z",
"text_signature": "runCustomSender()",
"hex_signature": "0x5483fd26",
"bytes_signature": "Tý&"
},
{
"id": 1132165,
"created_at": "2025-03-14T13:48:33.856251Z",
"text_signature": "deployMix()",
"hex_signature": "0x2989acd9",
"bytes_signature": ")¬Ù"
},
{
"id": 1132164,
"created_at": "2025-03-14T13:48:33.853241Z",
"text_signature": "errorStaticCall()",
"hex_signature": "0x007b6cf9",
"bytes_signature": "\u0000{lù"
},
{
"id": 1132163,
"created_at": "2025-03-14T13:48:33.850905Z",
"text_signature": "deployCreate2(address)",
"hex_signature": "0x3814bbc6",
"bytes_signature": "8\u0014Ȯ"
},
{
"id": 1132162,
"created_at": "2025-03-14T13:48:33.848254Z",
"text_signature": "deployCreate2()",
"hex_signature": "0x8ee40914",
"bytes_signature": "ä\t\u0014"
},
{
"id": 1132161,
"created_at": "2025-03-14T13:48:33.845651Z",
"text_signature": "deployMany()",
"hex_signature": "0x0ad75837",
"bytes_signature": "\n×X7"
},
{
"id": 1132160,
"created_at": "2025-03-14T13:48:33.843090Z",
"text_signature": "deployDoesntPanic()",
"hex_signature": "0x5fdf76d0",
"bytes_signature": "_ßvÐ"
},
{
"id": 1132159,
"created_at": "2025-03-14T13:48:33.839760Z",
"text_signature": "view_me()",
"hex_signature": "0xbc47b4a3",
"bytes_signature": "¼G´£"
},
{
"id": 1132158,
"created_at": "2025-03-14T13:48:33.836147Z",
"text_signature": "testRevertIfNoBroadcast()",
"hex_signature": "0xeb7e0dd9",
"bytes_signature": "ë~\rÙ"
},
{
"id": 1132157,
"created_at": "2025-03-14T13:48:33.833524Z",
"text_signature": "deployNoArgs()",
"hex_signature": "0x715f1d5c",
"bytes_signature": "q_\u001d\\"
},
{
"id": 1132156,
"created_at": "2025-03-14T13:48:33.830960Z",
"text_signature": "deployPanics()",
"hex_signature": "0x45a354a2",
"bytes_signature": "E£T¢"
},
{
"id": 1132155,
"created_at": "2025-03-14T13:48:33.828392Z",
"text_signature": "deployOther()",
"hex_signature": "0xfd959e42",
"bytes_signature": "ýB"
},
{
"id": 1132154,
"created_at": "2025-03-14T13:48:33.825691Z",
"text_signature": "deployRememberKeyResume()",
"hex_signature": "0xc963c512",
"bytes_signature": "ÉcÅ\u0012"
},
{
"id": 1132153,
"created_at": "2025-03-14T13:48:33.822776Z",
"text_signature": "deployRememberKey()",
"hex_signature": "0x1f1f4f3a",
"bytes_signature": "\u001f\u001fO:"
},
{
"id": 1132152,
"created_at": "2025-03-14T13:48:33.819653Z",
"text_signature": "deployPrivateKey()",
"hex_signature": "0x7b5f178c",
"bytes_signature": "{_\u0017"
},
{
"id": 1132151,
"created_at": "2025-03-14T13:48:33.812892Z",
"text_signature": "testConsoleLogFormatSpill()",
"hex_signature": "0x477ae4d0",
"bytes_signature": "GzäÐ"
},
{
"id": 1132150,
"created_at": "2025-03-14T13:48:33.810281Z",
"text_signature": "testConsoleLogFormatEscape()",
"hex_signature": "0x947a3d2e",
"bytes_signature": "z=."
},
{
"id": 1132149,
"created_at": "2025-03-14T13:48:33.807761Z",
"text_signature": "testConsoleLogFormatMulti()",
"hex_signature": "0xd1c605da",
"bytes_signature": "ÑÆ\u0005Ú"
},
{
"id": 1132148,
"created_at": "2025-03-14T13:48:33.805127Z",
"text_signature": "testConsoleLogFormatAddress()",
"hex_signature": "0x7293fbce",
"bytes_signature": "rûÎ"
},
{
"id": 1132147,
"created_at": "2025-03-14T13:48:33.802461Z",
"text_signature": "testConsoleLogFormatUint()",
"hex_signature": "0x6a85c994",
"bytes_signature": "j
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},
{
"id": 1132146,
"created_at": "2025-03-14T13:48:33.799868Z",
"text_signature": "testConsoleLogFormatString()",
"hex_signature": "0x4dc7e087",
"bytes_signature": "MÇà"
},
{
"id": 1132145,
"created_at": "2025-03-14T13:48:33.797005Z",
"text_signature": "testConsoleLogAddress()",
"hex_signature": "0xdbc3b9e8",
"bytes_signature": "Ûùè"
},
{
"id": 1132144,
"created_at": "2025-03-14T13:48:33.794222Z",
"text_signature": "testConsoleLogBool()",
"hex_signature": "0x7b8c92e2",
"bytes_signature": "{â"
},
{
"id": 1132143,
"created_at": "2025-03-14T13:48:33.791599Z",
"text_signature": "testConsoleLogString()",
"hex_signature": "0x5ce62577",
"bytes_signature": "\\æ%w"
},
{
"id": 1132142,
"created_at": "2025-03-14T13:48:33.789080Z",
"text_signature": "testConsoleLogUint()",
"hex_signature": "0x3ccede73",
"bytes_signature": "<ÎÞs"
},
{
"id": 1132141,
"created_at": "2025-03-14T13:48:33.785933Z",
"text_signature": "testLogBytes31()",
"hex_signature": "0x45c1b95b",
"bytes_signature": "EÁ¹["
},
{
"id": 1132140,
"created_at": "2025-03-14T13:48:33.783381Z",
"text_signature": "testLogBytes30()",
"hex_signature": "0x52ece404",
"bytes_signature": "Rìä\u0004"
},
{
"id": 1132139,
"created_at": "2025-03-14T13:48:33.780848Z",
"text_signature": "testLogBytes29()",
"hex_signature": "0x286979b7",
"bytes_signature": "(iy·"
},
{
"id": 1132138,
"created_at": "2025-03-14T13:48:33.778266Z",
"text_signature": "testLogBytes28()",
"hex_signature": "0xc81a807c",
"bytes_signature": "È\u001a|"
},
{
"id": 1132137,
"created_at": "2025-03-14T13:48:33.775791Z",
"text_signature": "testLogBytes27()",
"hex_signature": "0x1d7e90ee",
"bytes_signature": "\u001d~î"
},
{
"id": 1132136,
"created_at": "2025-03-14T13:48:33.773248Z",
"text_signature": "testLogBytes26()",
"hex_signature": "0x26d08d5d",
"bytes_signature": "&Ð]"
},
{
"id": 1132135,
"created_at": "2025-03-14T13:48:33.770561Z",
"text_signature": "testLogBytes25()",
"hex_signature": "0x91fd834f",
"bytes_signature": "ýO"
},
{
"id": 1132134,
"created_at": "2025-03-14T13:48:33.767945Z",
"text_signature": "testLogBytes24()",
"hex_signature": "0x113f2e2f",
"bytes_signature": "\u0011?./"
},
{
"id": 1132133,
"created_at": "2025-03-14T13:48:33.765417Z",
"text_signature": "testLogBytes23()",
"hex_signature": "0x98b609a6",
"bytes_signature": "¶\t¦"
},
{
"id": 1132132,
"created_at": "2025-03-14T13:48:33.762689Z",
"text_signature": "testLogBytes22()",
"hex_signature": "0xe6671fe3",
"bytes_signature": "æg\u001fã"
},
{
"id": 1132131,
"created_at": "2025-03-14T13:48:33.760206Z",
"text_signature": "testLogBytes21()",
"hex_signature": "0xf0395f45",
"bytes_signature": "ð9_E"
},
{
"id": 1132130,
"created_at": "2025-03-14T13:48:33.757709Z",
"text_signature": "testLogBytes20()",
"hex_signature": "0x4c6fd256",
"bytes_signature": "LoÒV"
},
{
"id": 1132129,
"created_at": "2025-03-14T13:48:33.755379Z",
"text_signature": "testLogBytes19()",
"hex_signature": "0xf6b56188",
"bytes_signature": "öµa"
},
{
"id": 1132128,
"created_at": "2025-03-14T13:48:33.752849Z",
"text_signature": "testLogBytes18()",
"hex_signature": "0xe2878c5b",
"bytes_signature": "â["
},
{
"id": 1132127,
"created_at": "2025-03-14T13:48:33.750012Z",
"text_signature": "testLogBytes17()",
"hex_signature": "0x7a134a6f",
"bytes_signature": "z\u0013Jo"
},
{
"id": 1132126,
"created_at": "2025-03-14T13:48:33.747498Z",
"text_signature": "testLogBytes16()",
"hex_signature": "0xbbcb859c",
"bytes_signature": "»Ë
"
},
{
"id": 1132125,
"created_at": "2025-03-14T13:48:33.744737Z",
"text_signature": "testLogBytes15()",
"hex_signature": "0x5c234104",
"bytes_signature": "\\#A\u0004"
}
]
}