HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
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"next": "http://www.4byte.directory/api/v1/signatures/?format=api&page=12",
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&page=10",
"results": [
{
"id": 1197910,
"created_at": "2026-02-22T06:20:42.604128Z",
"text_signature": "testRevert_unpause_AccessControlUnauthorizedAccount()",
"hex_signature": "0x3171b28d",
"bytes_signature": "1q²"
},
{
"id": 1197909,
"created_at": "2026-02-22T06:20:42.599153Z",
"text_signature": "testRevert_pause_AccessControlUnauthorizedAccount()",
"hex_signature": "0xda113e9c",
"bytes_signature": "Ú\u0011>"
},
{
"id": 1197908,
"created_at": "2026-02-22T06:20:42.594043Z",
"text_signature": "testRevert_unfreezeAccount_AccessControlUnauthorizedAccount()",
"hex_signature": "0xda5c6e69",
"bytes_signature": "Ú\\ni"
},
{
"id": 1197907,
"created_at": "2026-02-22T06:20:42.583359Z",
"text_signature": "testRevert_freezeAccount_AccessControlUnauthorizedAccount()",
"hex_signature": "0x1ebb6bd5",
"bytes_signature": "\u001e»kÕ"
},
{
"id": 1197906,
"created_at": "2026-02-22T06:05:59.520722Z",
"text_signature": "_roleName(bytes32)",
"hex_signature": "0xfd7eb3e8",
"bytes_signature": "ý~³è"
},
{
"id": 1197905,
"created_at": "2026-02-22T06:00:21.947435Z",
"text_signature": "setNormiesStorage(address)",
"hex_signature": "0xdffc5ed3",
"bytes_signature": "ßü^Ó"
},
{
"id": 1197904,
"created_at": "2026-02-22T06:00:21.941860Z",
"text_signature": "setNormies(address)",
"hex_signature": "0xc5ff9155",
"bytes_signature": "ÅÿU"
},
{
"id": 1197903,
"created_at": "2026-02-22T06:00:21.918883Z",
"text_signature": "normiesStorage()",
"hex_signature": "0x4839053c",
"bytes_signature": "H9\u0005<"
},
{
"id": 1197902,
"created_at": "2026-02-22T06:00:21.912891Z",
"text_signature": "mint(address,bytes,bytes8,uint8,uint256,bytes)",
"hex_signature": "0x8191ad91",
"bytes_signature": ""
},
{
"id": 1197901,
"created_at": "2026-02-22T06:00:21.908346Z",
"text_signature": "batchMint(address,bytes[],bytes8[],uint8,uint256,bytes)",
"hex_signature": "0x9865eb94",
"bytes_signature": "eë"
},
{
"id": 1197900,
"created_at": "2026-02-22T06:00:21.904608Z",
"text_signature": "DELEGATE_REGISTRY_V2()",
"hex_signature": "0x1ede9620",
"bytes_signature": "\u001eÞ "
},
{
"id": 1197899,
"created_at": "2026-02-22T06:00:21.895789Z",
"text_signature": "DELEGATE_REGISTRY_V1()",
"hex_signature": "0x9573e1c6",
"bytes_signature": "sáÆ"
},
{
"id": 1197898,
"created_at": "2026-02-22T06:00:01.977155Z",
"text_signature": "swapsRemaining(address)",
"hex_signature": "0x22854b16",
"bytes_signature": "\"
K\u0016"
},
{
"id": 1197897,
"created_at": "2026-02-22T06:00:01.971660Z",
"text_signature": "swappedReferenceId(uint256)",
"hex_signature": "0x64b62095",
"bytes_signature": "d¶ "
},
{
"id": 1197896,
"created_at": "2026-02-22T06:00:01.963228Z",
"text_signature": "setSwapsRemaining(address,uint256)",
"hex_signature": "0x749be7fb",
"bytes_signature": "tçû"
},
{
"id": 1197895,
"created_at": "2026-02-22T06:00:01.951357Z",
"text_signature": "setOriginalMinizContract(address)",
"hex_signature": "0x3d82f484",
"bytes_signature": "=ô"
},
{
"id": 1197894,
"created_at": "2026-02-22T06:00:01.944009Z",
"text_signature": "setMinizAddress(address)",
"hex_signature": "0x12672349",
"bytes_signature": "\u0012g#I"
},
{
"id": 1197893,
"created_at": "2026-02-22T06:00:01.934803Z",
"text_signature": "setLootboxContract(address)",
"hex_signature": "0x93f04818",
"bytes_signature": "ðH\u0018"
},
{
"id": 1197892,
"created_at": "2026-02-22T06:00:01.929783Z",
"text_signature": "seaDropMintsByAddress(address)",
"hex_signature": "0xddce9e29",
"bytes_signature": "ÝÎ)"
},
{
"id": 1197891,
"created_at": "2026-02-22T06:00:01.925789Z",
"text_signature": "seaDropMinted()",
"hex_signature": "0x07ee1da7",
"bytes_signature": "\u0007î\u001d§"
},
{
"id": 1197890,
"created_at": "2026-02-22T06:00:01.915799Z",
"text_signature": "revealV2Art(uint256)",
"hex_signature": "0xf8f9a542",
"bytes_signature": "øù¥B"
},
{
"id": 1197889,
"created_at": "2026-02-22T06:00:01.903631Z",
"text_signature": "prizeWinnerHash()",
"hex_signature": "0xdee2b615",
"bytes_signature": "Þâ¶\u0015"
},
{
"id": 1197888,
"created_at": "2026-02-22T06:00:01.892384Z",
"text_signature": "originalMiniz()",
"hex_signature": "0x1be309de",
"bytes_signature": "\u001bã\tÞ"
},
{
"id": 1197887,
"created_at": "2026-02-22T06:00:01.875313Z",
"text_signature": "minizSwap()",
"hex_signature": "0x9b0c2006",
"bytes_signature": "\f \u0006"
},
{
"id": 1197886,
"created_at": "2026-02-22T06:00:01.871150Z",
"text_signature": "minizAddress()",
"hex_signature": "0x420bfdff",
"bytes_signature": "B\u000býÿ"
},
{
"id": 1197885,
"created_at": "2026-02-22T06:00:01.866007Z",
"text_signature": "migrateTokenBatch(uint256[])",
"hex_signature": "0xc7126fae",
"bytes_signature": "Ç\u0012o®"
},
{
"id": 1197884,
"created_at": "2026-02-22T06:00:01.857632Z",
"text_signature": "migrateToken(uint256,bool)",
"hex_signature": "0x27a283a0",
"bytes_signature": "'¢ "
},
{
"id": 1197883,
"created_at": "2026-02-22T06:00:01.849430Z",
"text_signature": "lootboxReferenceId(uint256)",
"hex_signature": "0xb03f2ce0",
"bytes_signature": "°?,à"
},
{
"id": 1197882,
"created_at": "2026-02-22T06:00:01.835856Z",
"text_signature": "generatePrizeHash(uint256,string)",
"hex_signature": "0xc8bd6070",
"bytes_signature": "Ƚ`p"
},
{
"id": 1197881,
"created_at": "2026-02-22T06:00:01.829072Z",
"text_signature": "commitPrizeHash(bytes32)",
"hex_signature": "0xf811a73e",
"bytes_signature": "ø\u0011§>"
},
{
"id": 1197880,
"created_at": "2026-02-22T06:00:01.820869Z",
"text_signature": "claimLootboxes()",
"hex_signature": "0x18330ae0",
"bytes_signature": "\u00183\nà"
},
{
"id": 1197879,
"created_at": "2026-02-22T06:00:01.795316Z",
"text_signature": "bulkSetSwapsRemaining(address[],uint256[])",
"hex_signature": "0x0ba4cc45",
"bytes_signature": "\u000b¤ÌE"
},
{
"id": 1197878,
"created_at": "2026-02-22T05:59:51.555420Z",
"text_signature": "getRelayer(bytes32)",
"hex_signature": "0x554a4ba4",
"bytes_signature": "UJK¤"
},
{
"id": 1197877,
"created_at": "2026-02-22T05:00:14.257918Z",
"text_signature": "transientMemoryTest(uint256,uint256)",
"hex_signature": "0x7f8937ee",
"bytes_signature": "7î"
},
{
"id": 1197876,
"created_at": "2026-02-22T05:00:14.253736Z",
"text_signature": "testBitwise()",
"hex_signature": "0xcf9b9c17",
"bytes_signature": "Ï\u0017"
},
{
"id": 1197875,
"created_at": "2026-02-22T05:00:14.248128Z",
"text_signature": "testArithmetic()",
"hex_signature": "0x0f74a039",
"bytes_signature": "\u000ft 9"
},
{
"id": 1197874,
"created_at": "2026-02-22T05:00:14.241340Z",
"text_signature": "extcodecopyOp(address,uint256,uint256)",
"hex_signature": "0x7cdf8a54",
"bytes_signature": "|ßT"
},
{
"id": 1197873,
"created_at": "2026-02-22T05:00:14.215590Z",
"text_signature": "logOps()",
"hex_signature": "0xe68d826f",
"bytes_signature": "æo"
},
{
"id": 1197872,
"created_at": "2026-02-22T05:00:14.211104Z",
"text_signature": "sstoreOp(uint256,uint256)",
"hex_signature": "0x606b05dd",
"bytes_signature": "`k\u0005Ý"
},
{
"id": 1197871,
"created_at": "2026-02-22T05:00:14.206805Z",
"text_signature": "sloadOp(uint256)",
"hex_signature": "0x1a62e422",
"bytes_signature": "\u001abä\""
},
{
"id": 1197870,
"created_at": "2026-02-22T05:00:14.202427Z",
"text_signature": "blockhashOp(uint256)",
"hex_signature": "0x29d793b9",
"bytes_signature": ")×¹"
},
{
"id": 1197869,
"created_at": "2026-02-22T05:00:14.197606Z",
"text_signature": "extcodehashOp(address)",
"hex_signature": "0xe42cf66b",
"bytes_signature": "ä,ök"
},
{
"id": 1197868,
"created_at": "2026-02-22T05:00:14.192434Z",
"text_signature": "extcodesizeOp(address)",
"hex_signature": "0x5421a28a",
"bytes_signature": "T!¢"
},
{
"id": 1197867,
"created_at": "2026-02-22T05:00:14.185738Z",
"text_signature": "testMcopy(uint256,uint256,uint256,uint256)",
"hex_signature": "0x95970824",
"bytes_signature": "\b$"
},
{
"id": 1197866,
"created_at": "2026-02-22T05:00:14.181862Z",
"text_signature": "testMsize(uint256)",
"hex_signature": "0x19bb03ff",
"bytes_signature": "\u0019»\u0003ÿ"
},
{
"id": 1197865,
"created_at": "2026-02-22T05:00:14.174674Z",
"text_signature": "testMemory()",
"hex_signature": "0x80c1f5f6",
"bytes_signature": "Áõö"
},
{
"id": 1197864,
"created_at": "2026-02-22T04:59:30.755436Z",
"text_signature": "test_floatNegInf()",
"hex_signature": "0xb13c87a3",
"bytes_signature": "±<£"
},
{
"id": 1197863,
"created_at": "2026-02-22T04:59:30.753201Z",
"text_signature": "test_floatInf()",
"hex_signature": "0x6115e4f5",
"bytes_signature": "a\u0015äõ"
},
{
"id": 1197862,
"created_at": "2026-02-22T04:59:30.745083Z",
"text_signature": "test_floatNaN()",
"hex_signature": "0xd602efa0",
"bytes_signature": "Ö\u0002ï "
},
{
"id": 1197861,
"created_at": "2026-02-22T04:57:30.380329Z",
"text_signature": "_setUpNetworks()",
"hex_signature": "0xb114f263",
"bytes_signature": "±\u0014òc"
},
{
"id": 1197860,
"created_at": "2026-02-22T04:57:30.365154Z",
"text_signature": "_postDeploy(address)",
"hex_signature": "0x493b9875",
"bytes_signature": "I;u"
},
{
"id": 1197859,
"created_at": "2026-02-22T04:57:30.225633Z",
"text_signature": "_castProxy(address)",
"hex_signature": "0xc4e30e62",
"bytes_signature": "Äã\u000eb"
},
{
"id": 1197858,
"created_at": "2026-02-22T04:57:30.221603Z",
"text_signature": "_getInitializeCallData()",
"hex_signature": "0x75bcb845",
"bytes_signature": "u¼¸E"
},
{
"id": 1197857,
"created_at": "2026-02-22T04:57:30.209426Z",
"text_signature": "_getDeploymentArtifact()",
"hex_signature": "0x7d342d83",
"bytes_signature": "}4-"
},
{
"id": 1197856,
"created_at": "2026-02-22T04:46:08.549681Z",
"text_signature": "test_pruneBalanceRecords_shrinksArray()",
"hex_signature": "0x274b2d15",
"bytes_signature": "'K-\u0015"
},
{
"id": 1197855,
"created_at": "2026-02-22T04:46:08.545665Z",
"text_signature": "test_transferBalanceRecords_multipleTransfers()",
"hex_signature": "0x8d1f1736",
"bytes_signature": "\u001f\u00176"
},
{
"id": 1197854,
"created_at": "2026-02-22T04:46:08.542214Z",
"text_signature": "testRevert_transferBalanceRecords_InsufficientBalance()",
"hex_signature": "0xdd70c1ef",
"bytes_signature": "ÝpÁï"
},
{
"id": 1197853,
"created_at": "2026-02-22T04:46:08.538806Z",
"text_signature": "test_transferBalanceRecords_FIFO()",
"hex_signature": "0x58f54803",
"bytes_signature": "XõH\u0003"
},
{
"id": 1197852,
"created_at": "2026-02-22T04:46:08.534900Z",
"text_signature": "test_transferBalanceRecords_preservesExpiration()",
"hex_signature": "0x0b84479f",
"bytes_signature": "\u000bG"
},
{
"id": 1197851,
"created_at": "2026-02-22T04:46:08.531078Z",
"text_signature": "testRevert_deductFromBalanceRecords_InsufficientBalance_someExpired()",
"hex_signature": "0xae5bfa2b",
"bytes_signature": "®[ú+"
},
{
"id": 1197850,
"created_at": "2026-02-22T04:46:08.527360Z",
"text_signature": "testRevert_deductFromBalanceRecords_InsufficientBalance_allExpired()",
"hex_signature": "0x07d4c647",
"bytes_signature": "\u0007ÔÆG"
},
{
"id": 1197849,
"created_at": "2026-02-22T04:46:08.522999Z",
"text_signature": "testRevert_deductFromBalanceRecords_InsufficientBalance()",
"hex_signature": "0x68f2f84d",
"bytes_signature": "hòøM"
},
{
"id": 1197848,
"created_at": "2026-02-22T04:46:08.518760Z",
"text_signature": "test_deductFromBalanceRecords_FIFO()",
"hex_signature": "0x2ceda92b",
"bytes_signature": ",í©+"
},
{
"id": 1197847,
"created_at": "2026-02-22T04:46:08.513946Z",
"text_signature": "test_deductFromBalanceRecords_exactAmount()",
"hex_signature": "0x36c848cf",
"bytes_signature": "6ÈHÏ"
},
{
"id": 1197846,
"created_at": "2026-02-22T04:46:08.509559Z",
"text_signature": "test_addToBalanceRecords_sameTimeBucket()",
"hex_signature": "0xabfc3c51",
"bytes_signature": "«ü<Q"
},
{
"id": 1197845,
"created_at": "2026-02-22T04:46:08.505271Z",
"text_signature": "test_addToBalanceRecords_permanentTokens()",
"hex_signature": "0x46a1f12c",
"bytes_signature": "F¡ñ,"
},
{
"id": 1197844,
"created_at": "2026-02-22T04:46:08.501720Z",
"text_signature": "testFuzz_expiresAt_largerTimeBuckets(uint256,uint48,uint256)",
"hex_signature": "0x08cf3339",
"bytes_signature": "\bÏ39"
},
{
"id": 1197843,
"created_at": "2026-02-22T04:46:08.497512Z",
"text_signature": "testFuzz_expiresAt_oneSecondTimeBuckets(uint256,uint48,uint256)",
"hex_signature": "0x49e293a0",
"bytes_signature": "Iâ "
},
{
"id": 1197842,
"created_at": "2026-02-22T04:46:08.493600Z",
"text_signature": "testFuzz_expiresAt_permanentTokens(uint256,uint256)",
"hex_signature": "0x1aae6c9a",
"bytes_signature": "\u001a®l"
},
{
"id": 1197841,
"created_at": "2026-02-22T04:46:08.490930Z",
"text_signature": "testFuzz_setTTL_succeeds(uint256,uint48)",
"hex_signature": "0x3e5a4e2b",
"bytes_signature": ">ZN+"
},
{
"id": 1197840,
"created_at": "2026-02-22T04:46:08.482970Z",
"text_signature": "testFuzz_balanceRecordsOf_maxArraySize(uint256,uint48,uint256)",
"hex_signature": "0xf371f864",
"bytes_signature": "óqød"
},
{
"id": 1197839,
"created_at": "2026-02-22T04:44:35.892475Z",
"text_signature": "testMultipleBytesStringChanges()",
"hex_signature": "0x236577ea",
"bytes_signature": "#ewê"
},
{
"id": 1197838,
"created_at": "2026-02-22T04:44:35.889394Z",
"text_signature": "testFixedBytesStorage()",
"hex_signature": "0xab59ce8a",
"bytes_signature": "«YÎ"
},
{
"id": 1197837,
"created_at": "2026-02-22T04:44:35.886469Z",
"text_signature": "testLongBytesStorage()",
"hex_signature": "0xa117d107",
"bytes_signature": "¡\u0017Ñ\u0007"
},
{
"id": 1197836,
"created_at": "2026-02-22T04:44:35.883588Z",
"text_signature": "testShortBytesStorage()",
"hex_signature": "0xf4090897",
"bytes_signature": "ô\t\b"
},
{
"id": 1197835,
"created_at": "2026-02-22T04:44:35.880041Z",
"text_signature": "testLongStringStorage()",
"hex_signature": "0x642c20a4",
"bytes_signature": "d, ¤"
},
{
"id": 1197834,
"created_at": "2026-02-22T04:44:35.876028Z",
"text_signature": "setFixedBytes(bytes32)",
"hex_signature": "0x3d1e1307",
"bytes_signature": "=\u001e\u0013\u0007"
},
{
"id": 1197833,
"created_at": "2026-02-22T04:44:35.804090Z",
"text_signature": "testGetStorageSlots()",
"hex_signature": "0xf98a4fb9",
"bytes_signature": "ùO¹"
},
{
"id": 1197832,
"created_at": "2026-02-22T04:15:12.883728Z",
"text_signature": "_addToBalanceRecords(address,uint256,uint256,uint256)",
"hex_signature": "0x0bb71724",
"bytes_signature": "\u000b·\u0017$"
},
{
"id": 1197831,
"created_at": "2026-02-22T04:15:12.874437Z",
"text_signature": "_updateBalanceRecords(address,address,uint256,uint256)",
"hex_signature": "0x3c8a6c87",
"bytes_signature": "<l"
},
{
"id": 1197830,
"created_at": "2026-02-22T04:15:11.930347Z",
"text_signature": "test_balanceRecordsOf_afterPruning()",
"hex_signature": "0x73e443d6",
"bytes_signature": "säCÖ"
},
{
"id": 1197829,
"created_at": "2026-02-22T04:10:39.425314Z",
"text_signature": "test_balanceRecordsOf_succeeds()",
"hex_signature": "0x1243a20a",
"bytes_signature": "\u0012C¢\n"
},
{
"id": 1197828,
"created_at": "2026-02-22T04:10:39.422741Z",
"text_signature": "test_balanceOf_multipleTokens()",
"hex_signature": "0x96bbc0ea",
"bytes_signature": "»Àê"
},
{
"id": 1197827,
"created_at": "2026-02-22T04:10:39.419979Z",
"text_signature": "test_balanceOf_succeeds()",
"hex_signature": "0x0744651c",
"bytes_signature": "\u0007De\u001c"
},
{
"id": 1197826,
"created_at": "2026-02-22T04:10:39.405342Z",
"text_signature": "setTTL(uint256,uint48)",
"hex_signature": "0x73bd99ae",
"bytes_signature": "s½®"
},
{
"id": 1197825,
"created_at": "2026-02-22T04:09:36.934908Z",
"text_signature": "testRevert_modifier_notFrozen_AccountFrozen()",
"hex_signature": "0x88b4b107",
"bytes_signature": "´±\u0007"
},
{
"id": 1197824,
"created_at": "2026-02-22T04:09:36.931805Z",
"text_signature": "test_modifier_notFrozen_succeeds()",
"hex_signature": "0xd6175c25",
"bytes_signature": "Ö\u0017\\%"
},
{
"id": 1197823,
"created_at": "2026-02-22T04:09:36.916639Z",
"text_signature": "testRevert_modifier_allTokensExist_InvalidTokenID()",
"hex_signature": "0x0ba4211d",
"bytes_signature": "\u000b¤!\u001d"
},
{
"id": 1197822,
"created_at": "2026-02-22T04:09:36.913973Z",
"text_signature": "test_modifier_allTokensExist_succeeds()",
"hex_signature": "0xf14c955e",
"bytes_signature": "ñL^"
},
{
"id": 1197821,
"created_at": "2026-02-22T04:09:36.911120Z",
"text_signature": "testRevert_modifier_tokenExists_InvalidTokenID()",
"hex_signature": "0x8c8222bb",
"bytes_signature": "\"»"
},
{
"id": 1197820,
"created_at": "2026-02-22T04:09:36.908405Z",
"text_signature": "test_modifier_tokenExists_succeeds()",
"hex_signature": "0x9a0f2e27",
"bytes_signature": "\u000f.'"
},
{
"id": 1197819,
"created_at": "2026-02-22T04:09:36.905326Z",
"text_signature": "test_claimNextTokenID_succeeds()",
"hex_signature": "0xecc99a5c",
"bytes_signature": "ìÉ\\"
},
{
"id": 1197818,
"created_at": "2026-02-22T04:09:36.902126Z",
"text_signature": "test_exists_succeeds()",
"hex_signature": "0x384cfb58",
"bytes_signature": "8LûX"
},
{
"id": 1197817,
"created_at": "2026-02-22T04:09:36.899082Z",
"text_signature": "test_nextTokenID_succeeds()",
"hex_signature": "0x3aeae991",
"bytes_signature": ":êé"
},
{
"id": 1197816,
"created_at": "2026-02-22T04:09:36.892835Z",
"text_signature": "withModifierTokenExists(uint256)",
"hex_signature": "0xdc8f7620",
"bytes_signature": "Üv "
},
{
"id": 1197815,
"created_at": "2026-02-22T04:09:36.885093Z",
"text_signature": "claimNextTokenID()",
"hex_signature": "0x437c5169",
"bytes_signature": "C|Qi"
},
{
"id": 1197814,
"created_at": "2026-02-22T04:09:30.527116Z",
"text_signature": "test_unfreezeAccount_arrayIntegrity()",
"hex_signature": "0xd4e04852",
"bytes_signature": "ÔàHR"
},
{
"id": 1197813,
"created_at": "2026-02-22T04:09:30.521799Z",
"text_signature": "test_unfreezeAccount_eventNotEmitted()",
"hex_signature": "0xd352d383",
"bytes_signature": "ÓRÓ"
},
{
"id": 1197812,
"created_at": "2026-02-22T04:09:30.517389Z",
"text_signature": "test_unfreezeAccount_succeeds()",
"hex_signature": "0x542bd6da",
"bytes_signature": "T+ÖÚ"
},
{
"id": 1197811,
"created_at": "2026-02-22T04:09:30.513898Z",
"text_signature": "testRevert_freezeAccount_InvalidAddress()",
"hex_signature": "0xc87801e2",
"bytes_signature": "Èx\u0001â"
}
]
}