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=815",
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=-created_at&page=813",
"results": [
{
"id": 1132124,
"created_at": "2025-03-14T13:48:33.742220Z",
"text_signature": "testLogBytes14()",
"hex_signature": "0xf2297105",
"bytes_signature": "ò)q\u0005"
},
{
"id": 1132123,
"created_at": "2025-03-14T13:48:33.739708Z",
"text_signature": "testLogBytes13()",
"hex_signature": "0xd7dcce67",
"bytes_signature": "×ÜÎg"
},
{
"id": 1132122,
"created_at": "2025-03-14T13:48:33.736953Z",
"text_signature": "testLogBytes12()",
"hex_signature": "0x18d2cafd",
"bytes_signature": "\u0018ÒÊý"
},
{
"id": 1132121,
"created_at": "2025-03-14T13:48:33.734143Z",
"text_signature": "testLogBytes11()",
"hex_signature": "0xb77fa8ed",
"bytes_signature": "ᬒ"
},
{
"id": 1132120,
"created_at": "2025-03-14T13:48:33.731623Z",
"text_signature": "testLogBytes10()",
"hex_signature": "0x5f4e7d46",
"bytes_signature": "_N}F"
},
{
"id": 1132119,
"created_at": "2025-03-14T13:48:33.729043Z",
"text_signature": "testLogBytes9()",
"hex_signature": "0xfe360abc",
"bytes_signature": "þ6\n¼"
},
{
"id": 1132118,
"created_at": "2025-03-14T13:48:33.726475Z",
"text_signature": "testLogBytes8()",
"hex_signature": "0x72c671f4",
"bytes_signature": "rÆqô"
},
{
"id": 1132117,
"created_at": "2025-03-14T13:48:33.724215Z",
"text_signature": "testLogBytes7()",
"hex_signature": "0x28e57ad0",
"bytes_signature": "(åzÐ"
},
{
"id": 1132116,
"created_at": "2025-03-14T13:48:33.721678Z",
"text_signature": "testLogBytes6()",
"hex_signature": "0x01f7af84",
"bytes_signature": "\u0001÷¯"
},
{
"id": 1132115,
"created_at": "2025-03-14T13:48:33.719007Z",
"text_signature": "testLogBytes5()",
"hex_signature": "0x1c6c90b1",
"bytes_signature": "\u001cl±"
},
{
"id": 1132114,
"created_at": "2025-03-14T13:48:33.716272Z",
"text_signature": "testLogBytes4()",
"hex_signature": "0x737c5fc1",
"bytes_signature": "s|_Á"
},
{
"id": 1132113,
"created_at": "2025-03-14T13:48:33.710748Z",
"text_signature": "testLogBytes3()",
"hex_signature": "0x27b3eba5",
"bytes_signature": "'³ë¥"
},
{
"id": 1132112,
"created_at": "2025-03-14T13:48:33.708193Z",
"text_signature": "testLogBytes2()",
"hex_signature": "0x32277af0",
"bytes_signature": "2'zð"
},
{
"id": 1132111,
"created_at": "2025-03-14T13:48:33.705084Z",
"text_signature": "testLogBytes1()",
"hex_signature": "0x0331ace6",
"bytes_signature": "\u00031¾"
},
{
"id": 1132110,
"created_at": "2025-03-14T13:48:33.701181Z",
"text_signature": "testLogBool()",
"hex_signature": "0xb9e47525",
"bytes_signature": "¹äu%"
},
{
"id": 1132109,
"created_at": "2025-03-14T13:48:33.697791Z",
"text_signature": "testLogUint()",
"hex_signature": "0x5f825902",
"bytes_signature": "_Y\u0002"
},
{
"id": 1132108,
"created_at": "2025-03-14T13:48:33.694060Z",
"text_signature": "testConsoleLog()",
"hex_signature": "0x4e03d943",
"bytes_signature": "N\u0003ÙC"
},
{
"id": 1132107,
"created_at": "2025-03-14T13:48:33.691439Z",
"text_signature": "testMisc()",
"hex_signature": "0x7bf7cdb4",
"bytes_signature": "{÷Í´"
},
{
"id": 1132106,
"created_at": "2025-03-14T13:48:33.688622Z",
"text_signature": "testStrings()",
"hex_signature": "0x9b433f15",
"bytes_signature": "C?\u0015"
},
{
"id": 1132105,
"created_at": "2025-03-14T13:48:33.681398Z",
"text_signature": "testInts()",
"hex_signature": "0xd2a5d71d",
"bytes_signature": "Ò¥×\u001d"
},
{
"id": 1132104,
"created_at": "2025-03-14T13:48:33.560020Z",
"text_signature": "testLogNamedString()",
"hex_signature": "0x28793c36",
"bytes_signature": "(y<6"
},
{
"id": 1132103,
"created_at": "2025-03-14T13:48:33.556729Z",
"text_signature": "testLogNamedBytes()",
"hex_signature": "0x66637039",
"bytes_signature": "fcp9"
},
{
"id": 1132102,
"created_at": "2025-03-14T13:48:33.554042Z",
"text_signature": "testLogNamedUint()",
"hex_signature": "0xcdfcaab1",
"bytes_signature": "Íüª±"
},
{
"id": 1132101,
"created_at": "2025-03-14T13:48:33.551429Z",
"text_signature": "testLogNamedInt()",
"hex_signature": "0x2d4e5f2e",
"bytes_signature": "-N_."
},
{
"id": 1132100,
"created_at": "2025-03-14T13:48:33.548824Z",
"text_signature": "testLogNamedDecimalUint()",
"hex_signature": "0x129ae96a",
"bytes_signature": "\u0012éj"
},
{
"id": 1132099,
"created_at": "2025-03-14T13:48:33.546158Z",
"text_signature": "testLogNamedDecimalInt()",
"hex_signature": "0x92ff3e52",
"bytes_signature": "ÿ>R"
},
{
"id": 1132098,
"created_at": "2025-03-14T13:48:33.543462Z",
"text_signature": "testLogNamedBytes32()",
"hex_signature": "0x8e04fa3b",
"bytes_signature": "\u0004ú;"
},
{
"id": 1132097,
"created_at": "2025-03-14T13:48:33.540801Z",
"text_signature": "testLogNamedAddress()",
"hex_signature": "0xca99f19f",
"bytes_signature": "Êñ"
},
{
"id": 1132096,
"created_at": "2025-03-14T13:48:33.538046Z",
"text_signature": "testLogString()",
"hex_signature": "0xb98ccf4d",
"bytes_signature": "¹ÏM"
},
{
"id": 1132095,
"created_at": "2025-03-14T13:48:33.535669Z",
"text_signature": "testLogBytes()",
"hex_signature": "0x7d2fbae4",
"bytes_signature": "}/ºä"
},
{
"id": 1132094,
"created_at": "2025-03-14T13:48:33.533002Z",
"text_signature": "testLogInt()",
"hex_signature": "0xe5dd01ef",
"bytes_signature": "åÝ\u0001ï"
},
{
"id": 1132093,
"created_at": "2025-03-14T13:48:33.530241Z",
"text_signature": "testLogBytes32()",
"hex_signature": "0x0877baa2",
"bytes_signature": "\bwº¢"
},
{
"id": 1132092,
"created_at": "2025-03-14T13:48:33.527220Z",
"text_signature": "testLogAddress()",
"hex_signature": "0xbad82a19",
"bytes_signature": "ºØ*\u0019"
},
{
"id": 1132091,
"created_at": "2025-03-14T13:48:33.523158Z",
"text_signature": "testRevertIfWithRequire()",
"hex_signature": "0xdf06d178",
"bytes_signature": "ß\u0006Ñx"
},
{
"id": 1132090,
"created_at": "2025-03-14T13:48:33.520433Z",
"text_signature": "testRevertIfWithRevert()",
"hex_signature": "0x885f41c5",
"bytes_signature": "_AÅ"
},
{
"id": 1132089,
"created_at": "2025-03-14T13:48:33.515438Z",
"text_signature": "testCantPay()",
"hex_signature": "0xe89af8b1",
"bytes_signature": "èø±"
},
{
"id": 1132088,
"created_at": "2025-03-14T13:48:33.511583Z",
"text_signature": "testEnvironment()",
"hex_signature": "0xde36ec29",
"bytes_signature": "Þ6ì)"
},
{
"id": 1132087,
"created_at": "2025-03-14T13:48:33.508653Z",
"text_signature": "testAddresses()",
"hex_signature": "0x5eaee146",
"bytes_signature": "^®áF"
},
{
"id": 1132086,
"created_at": "2025-03-14T13:48:33.505022Z",
"text_signature": "testMultiply()",
"hex_signature": "0x70f4b86c",
"bytes_signature": "pô¸l"
},
{
"id": 1132085,
"created_at": "2025-03-14T13:48:33.500633Z",
"text_signature": "testFlagSetFailure()",
"hex_signature": "0x3b1f9dfd",
"bytes_signature": ";\u001fý"
},
{
"id": 1132084,
"created_at": "2025-03-14T13:48:33.497642Z",
"text_signature": "testFlagNotSetSuccess()",
"hex_signature": "0xeb561000",
"bytes_signature": "ëV\u0010\u0000"
},
{
"id": 1132083,
"created_at": "2025-03-14T13:48:33.494691Z",
"text_signature": "testMultipleAssertFailures()",
"hex_signature": "0x78606b4e",
"bytes_signature": "x`kN"
},
{
"id": 1132082,
"created_at": "2025-03-14T13:48:33.491658Z",
"text_signature": "testShouldPassWithWarning()",
"hex_signature": "0xab1d6f1d",
"bytes_signature": "«\u001do\u001d"
},
{
"id": 1132081,
"created_at": "2025-03-14T13:48:33.488530Z",
"text_signature": "afterinvariant()",
"hex_signature": "0xc58b14bd",
"bytes_signature": "Å\u0014½"
},
{
"id": 1132080,
"created_at": "2025-03-14T13:48:33.484667Z",
"text_signature": "testAssertFailure()",
"hex_signature": "0x35b5764f",
"bytes_signature": "5µvO"
},
{
"id": 1132079,
"created_at": "2025-03-14T13:48:33.482410Z",
"text_signature": "testAssertSuccess()",
"hex_signature": "0x838a0df6",
"bytes_signature": "\rö"
},
{
"id": 1132078,
"created_at": "2025-03-14T13:48:33.475080Z",
"text_signature": "testNonPrefixed()",
"hex_signature": "0x6f667a95",
"bytes_signature": "ofz"
},
{
"id": 1132077,
"created_at": "2025-03-14T13:48:33.472075Z",
"text_signature": "testForkSelectSnapshot()",
"hex_signature": "0x64114555",
"bytes_signature": "d\u0011EU"
},
{
"id": 1132076,
"created_at": "2025-03-14T13:48:33.469947Z",
"text_signature": "testForkRevertSnapshot()",
"hex_signature": "0xdebcc17b",
"bytes_signature": "Þ¼Á{"
},
{
"id": 1132075,
"created_at": "2025-03-14T13:48:33.467012Z",
"text_signature": "test_hhLogs()",
"hex_signature": "0x3bab457c",
"bytes_signature": ";«E|"
},
{
"id": 1132074,
"created_at": "2025-03-14T13:48:33.464653Z",
"text_signature": "testSnapshotStorageShift()",
"hex_signature": "0xdcb106aa",
"bytes_signature": "ܱ\u0006ª"
},
{
"id": 1132073,
"created_at": "2025-03-14T13:48:33.461431Z",
"text_signature": "testDealTransfer()",
"hex_signature": "0x68f18a16",
"bytes_signature": "hñ\u0016"
},
{
"id": 1132072,
"created_at": "2025-03-14T13:48:33.459123Z",
"text_signature": "test_storage_json_diff()",
"hex_signature": "0x56906f82",
"bytes_signature": "Vo"
},
{
"id": 1132071,
"created_at": "2025-03-14T13:48:33.456018Z",
"text_signature": "test_another_external_library_address(address)",
"hex_signature": "0x6405b4fe",
"bytes_signature": "d\u0005´þ"
},
{
"id": 1132070,
"created_at": "2025-03-14T13:48:33.453635Z",
"text_signature": "test_external_library_address(address)",
"hex_signature": "0xf4287597",
"bytes_signature": "ô(u"
},
{
"id": 1132069,
"created_at": "2025-03-14T13:48:33.449790Z",
"text_signature": "doWork(uint256)",
"hex_signature": "0x6584ad8b",
"bytes_signature": "e"
},
{
"id": 1132068,
"created_at": "2025-03-14T13:48:33.447269Z",
"text_signature": "testReadInt()",
"hex_signature": "0x2ffd9c66",
"bytes_signature": "/ýf"
},
{
"id": 1132067,
"created_at": "2025-03-14T13:48:33.440326Z",
"text_signature": "testRpcStorage()",
"hex_signature": "0xe1ac9fae",
"bytes_signature": "ᬮ"
},
{
"id": 1132066,
"created_at": "2025-03-14T13:48:33.438165Z",
"text_signature": "testRpcBalance()",
"hex_signature": "0x9779ee7c",
"bytes_signature": "yî|"
},
{
"id": 1132065,
"created_at": "2025-03-14T13:48:33.434612Z",
"text_signature": "numberHalf()",
"hex_signature": "0x0f7e2a49",
"bytes_signature": "\u000f~*I"
},
{
"id": 1132064,
"created_at": "2025-03-14T13:48:33.430585Z",
"text_signature": "testEtchFork()",
"hex_signature": "0x25b067fc",
"bytes_signature": "%°gü"
},
{
"id": 1132063,
"created_at": "2025-03-14T13:48:33.428142Z",
"text_signature": "testParseMaxUint256()",
"hex_signature": "0xc370e7e2",
"bytes_signature": "Ãpçâ"
},
{
"id": 1132062,
"created_at": "2025-03-14T13:48:33.425990Z",
"text_signature": "testParseMinUint256()",
"hex_signature": "0x1d3a32c9",
"bytes_signature": "\u001d:2É"
},
{
"id": 1132061,
"created_at": "2025-03-14T13:48:33.423908Z",
"text_signature": "testParse1e76Plus10()",
"hex_signature": "0xcee7c0bb",
"bytes_signature": "ÎçÀ»"
},
{
"id": 1132060,
"created_at": "2025-03-14T13:48:33.420790Z",
"text_signature": "testParse1e76()",
"hex_signature": "0xa5d4eeee",
"bytes_signature": "¥Ôîî"
},
{
"id": 1132059,
"created_at": "2025-03-14T13:48:33.418388Z",
"text_signature": "testParse1e43plus5()",
"hex_signature": "0x75b768f4",
"bytes_signature": "u·hô"
},
{
"id": 1132058,
"created_at": "2025-03-14T13:48:33.415905Z",
"text_signature": "testParse1e42plusOne()",
"hex_signature": "0xc927c215",
"bytes_signature": "É'Â\u0015"
},
{
"id": 1132057,
"created_at": "2025-03-14T13:48:33.413719Z",
"text_signature": "testParse1e42()",
"hex_signature": "0xcb87c01c",
"bytes_signature": "ËÀ\u001c"
},
{
"id": 1132056,
"created_at": "2025-03-14T13:48:33.411666Z",
"text_signature": "testParse1e21()",
"hex_signature": "0x21d6126f",
"bytes_signature": "!Ö\u0012o"
},
{
"id": 1132055,
"created_at": "2025-03-14T13:48:33.409769Z",
"text_signature": "test_parse_1e20()",
"hex_signature": "0xdcca1d9c",
"bytes_signature": "ÜÊ\u001d"
},
{
"id": 1132054,
"created_at": "2025-03-14T13:48:33.408023Z",
"text_signature": "testParse1e19()",
"hex_signature": "0xad385b3c",
"bytes_signature": "8[<"
},
{
"id": 1132053,
"created_at": "2025-03-14T13:48:33.406042Z",
"text_signature": "testParse18446744073709551616000()",
"hex_signature": "0xb9243955",
"bytes_signature": "¹$9U"
},
{
"id": 1132052,
"created_at": "2025-03-14T13:48:33.403874Z",
"text_signature": "testParseMaxUint64()",
"hex_signature": "0x52b26bed",
"bytes_signature": "R²kí"
},
{
"id": 1132051,
"created_at": "2025-03-14T13:48:33.400995Z",
"text_signature": "testRollForkEtchCalled()",
"hex_signature": "0x7bc0d3e4",
"bytes_signature": "{ÀÓä"
},
{
"id": 1132050,
"created_at": "2025-03-14T13:48:33.398548Z",
"text_signature": "testRollForkEtchNotCalled()",
"hex_signature": "0xa6aa8cb9",
"bytes_signature": "¦ª¹"
},
{
"id": 1132049,
"created_at": "2025-03-14T13:48:33.390667Z",
"text_signature": "test_Bug2()",
"hex_signature": "0xb0f440c2",
"bytes_signature": "°ô@Â"
},
{
"id": 1132048,
"created_at": "2025-03-14T13:48:33.388137Z",
"text_signature": "test_Bug1()",
"hex_signature": "0x2795b29a",
"bytes_signature": "'²"
},
{
"id": 1132047,
"created_at": "2025-03-14T13:48:33.384423Z",
"text_signature": "testMissingValue()",
"hex_signature": "0xe99f556d",
"bytes_signature": "éUm"
},
{
"id": 1132046,
"created_at": "2025-03-14T13:48:33.382600Z",
"text_signature": "testExistingValue()",
"hex_signature": "0x259e2848",
"bytes_signature": "%(H"
},
{
"id": 1132045,
"created_at": "2025-03-14T13:48:33.380007Z",
"text_signature": "test_shouldFail()",
"hex_signature": "0x433a91a2",
"bytes_signature": "C:¢"
},
{
"id": 1132044,
"created_at": "2025-03-14T13:48:33.378125Z",
"text_signature": "test_shouldFailWithRevertToState()",
"hex_signature": "0x6097f704",
"bytes_signature": "`÷\u0004"
},
{
"id": 1132043,
"created_at": "2025-03-14T13:48:33.375645Z",
"text_signature": "test_shouldPass()",
"hex_signature": "0x947ad2b3",
"bytes_signature": "zÒ³"
},
{
"id": 1132042,
"created_at": "2025-03-14T13:48:33.372566Z",
"text_signature": "testP256VerifyOutOfBounds()",
"hex_signature": "0x94f85427",
"bytes_signature": "øT'"
},
{
"id": 1132041,
"created_at": "2025-03-14T13:48:33.370396Z",
"text_signature": "_verifyViaVerifier(bytes32,bytes32,bytes32,bytes32,bytes32)",
"hex_signature": "0xff52a2a6",
"bytes_signature": "ÿR¢¦"
},
{
"id": 1132040,
"created_at": "2025-03-14T13:48:33.367570Z",
"text_signature": "_verifyViaVerifier(bytes32,uint256,uint256,uint256,uint256)",
"hex_signature": "0x39251641",
"bytes_signature": "9%\u0016A"
},
{
"id": 1132039,
"created_at": "2025-03-14T13:48:33.364260Z",
"text_signature": "testSleepFuzzed(uint256)",
"hex_signature": "0x808757ca",
"bytes_signature": "WÊ"
},
{
"id": 1132038,
"created_at": "2025-03-14T13:48:33.361833Z",
"text_signature": "test_hexprefixednonhexstring()",
"hex_signature": "0xa8e94812",
"bytes_signature": "¨éH\u0012"
},
{
"id": 1132037,
"created_at": "2025-03-14T13:48:33.359427Z",
"text_signature": "testSelectFork()",
"hex_signature": "0xfeae9c8f",
"bytes_signature": "þ®"
},
{
"id": 1132036,
"created_at": "2025-03-14T13:48:33.357174Z",
"text_signature": "invariantNotZero()",
"hex_signature": "0xd224621e",
"bytes_signature": "Ò$b\u001e"
},
{
"id": 1132035,
"created_at": "2025-03-14T13:48:33.354613Z",
"text_signature": "backdoor(uint256)",
"hex_signature": "0x99d7cd34",
"bytes_signature": "×Í4"
},
{
"id": 1132034,
"created_at": "2025-03-14T13:48:33.352654Z",
"text_signature": "testReadEmptyArray()",
"hex_signature": "0x38d52a15",
"bytes_signature": "8Õ*\u0015"
},
{
"id": 1132033,
"created_at": "2025-03-14T13:48:33.350374Z",
"text_signature": "testReadNonEmptyArray()",
"hex_signature": "0x906f31d7",
"bytes_signature": "o1×"
},
{
"id": 1132032,
"created_at": "2025-03-14T13:48:33.346974Z",
"text_signature": "testNonceCreateSelect()",
"hex_signature": "0x9a19a859",
"bytes_signature": "\u0019¨Y"
},
{
"id": 1132031,
"created_at": "2025-03-14T13:48:33.344929Z",
"text_signature": "testCreate2FactoryUsedWhenPranking()",
"hex_signature": "0x06d59ccd",
"bytes_signature": "\u0006ÕÍ"
},
{
"id": 1132030,
"created_at": "2025-03-14T13:48:33.342844Z",
"text_signature": "testCreate2FactoryUsedInTests()",
"hex_signature": "0x4152bc2c",
"bytes_signature": "AR¼,"
},
{
"id": 1132029,
"created_at": "2025-03-14T13:48:33.338942Z",
"text_signature": "testRevertTransact()",
"hex_signature": "0x02b66fb2",
"bytes_signature": "\u0002¶o²"
},
{
"id": 1132028,
"created_at": "2025-03-14T13:48:33.336900Z",
"text_signature": "testCreateMulti()",
"hex_signature": "0xba213e3f",
"bytes_signature": "º!>?"
},
{
"id": 1132027,
"created_at": "2025-03-14T13:48:33.334687Z",
"text_signature": "testSameSender()",
"hex_signature": "0x8434fe79",
"bytes_signature": "4þy"
},
{
"id": 1132026,
"created_at": "2025-03-14T13:48:33.331599Z",
"text_signature": "testForkSwapSelect()",
"hex_signature": "0xaf47705d",
"bytes_signature": "¯Gp]"
},
{
"id": 1132025,
"created_at": "2025-03-14T13:48:33.326471Z",
"text_signature": "testShouldFailEarlyRevert()",
"hex_signature": "0x1a5bd0ea",
"bytes_signature": "\u001a[Ðê"
}
]
}