HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1165121,
"next": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=created_at&page=11605",
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=created_at&page=11603",
"results": [
{
"id": 1193396,
"created_at": "2026-02-16T10:05:32.432883Z",
"text_signature": "_withdrawFunds(bytes32,address,address,uint256)",
"hex_signature": "0x13e85a4a",
"bytes_signature": "\u0013èZJ"
},
{
"id": 1193397,
"created_at": "2026-02-16T10:05:32.435320Z",
"text_signature": "_registerTokenIfBridgedLegacy(address)",
"hex_signature": "0x1ed0bcca",
"bytes_signature": "\u001eмÊ"
},
{
"id": 1193398,
"created_at": "2026-02-16T10:05:32.437899Z",
"text_signature": "_bridgeBurnBridgedToken(uint256,bytes32,address,uint256,address,address)",
"hex_signature": "0x926ba716",
"bytes_signature": "k§\u0016"
},
{
"id": 1193399,
"created_at": "2026-02-16T10:05:32.440366Z",
"text_signature": "_bridgeBurnNativeToken(uint256,bytes32,address,bool,uint256,address,address)",
"hex_signature": "0x39c34b3c",
"bytes_signature": "9ÃK<"
},
{
"id": 1193400,
"created_at": "2026-02-16T10:05:32.442976Z",
"text_signature": "_unsafeRegisterNativeToken(address)",
"hex_signature": "0xea8d5493",
"bytes_signature": "êT"
},
{
"id": 1193401,
"created_at": "2026-02-16T10:05:32.445685Z",
"text_signature": "_handleChainBalanceIncrease(uint256,bytes32,uint256,bool)",
"hex_signature": "0x183ae99f",
"bytes_signature": "\u0018:é"
},
{
"id": 1193402,
"created_at": "2026-02-16T10:05:32.449748Z",
"text_signature": "_handleChainBalanceDecrease(uint256,bytes32,uint256,bool)",
"hex_signature": "0x8c931966",
"bytes_signature": "\u0019f"
},
{
"id": 1193403,
"created_at": "2026-02-16T10:05:32.458723Z",
"text_signature": "_assetIdCheck(uint256,bytes32,address)",
"hex_signature": "0xab74f9fc",
"bytes_signature": "«tùü"
},
{
"id": 1193404,
"created_at": "2026-02-16T10:05:32.461452Z",
"text_signature": "calculateCreate2TokenAddress(uint256,address)",
"hex_signature": "0xc487412c",
"bytes_signature": "ÄA,"
},
{
"id": 1193405,
"created_at": "2026-02-16T10:05:32.463873Z",
"text_signature": "_getCreate2Salt(uint256,address)",
"hex_signature": "0xfdc52230",
"bytes_signature": "ýÅ\"0"
},
{
"id": 1193406,
"created_at": "2026-02-16T10:05:32.466645Z",
"text_signature": "_deployBeaconProxy(bytes32,uint256)",
"hex_signature": "0x9a79e6a0",
"bytes_signature": "yæ "
},
{
"id": 1193407,
"created_at": "2026-02-16T10:05:32.470358Z",
"text_signature": "ASSET_ROUTER()",
"hex_signature": "0xc6a70bbb",
"bytes_signature": "Ƨ\u000b»"
},
{
"id": 1193408,
"created_at": "2026-02-16T10:05:32.473356Z",
"text_signature": "originChainId(bytes32)",
"hex_signature": "0x5f3455b5",
"bytes_signature": "_4Uµ"
},
{
"id": 1193409,
"created_at": "2026-02-16T10:05:32.478068Z",
"text_signature": "assetId(address)",
"hex_signature": "0xfd3f60df",
"bytes_signature": "ý?`ß"
},
{
"id": 1193410,
"created_at": "2026-02-16T10:05:32.481024Z",
"text_signature": "bridgeCheckCounterpartAddress(uint256,bytes32,address,address)",
"hex_signature": "0x9cc395d0",
"bytes_signature": "ÃÐ"
},
{
"id": 1193411,
"created_at": "2026-02-16T10:05:32.484074Z",
"text_signature": "chainBalance(uint256,bytes32)",
"hex_signature": "0x3345359b",
"bytes_signature": "3E5"
},
{
"id": 1193412,
"created_at": "2026-02-16T10:05:32.486201Z",
"text_signature": "registerEthToken()",
"hex_signature": "0xcb6da609",
"bytes_signature": "Ëm¦\t"
},
{
"id": 1193413,
"created_at": "2026-02-16T10:05:32.489683Z",
"text_signature": "transferFundsFromSharedBridge(address)",
"hex_signature": "0x8310f2c6",
"bytes_signature": "\u0010òÆ"
},
{
"id": 1193414,
"created_at": "2026-02-16T10:05:32.492021Z",
"text_signature": "updateChainBalancesFromSharedBridge(address,uint256)",
"hex_signature": "0x1c9f0149",
"bytes_signature": "\u001c\u0001I"
},
{
"id": 1193415,
"created_at": "2026-02-16T10:05:32.494634Z",
"text_signature": "_getOriginChainId(bytes32)",
"hex_signature": "0x01108a9e",
"bytes_signature": "\u0001\u0010"
},
{
"id": 1193416,
"created_at": "2026-02-16T10:05:32.499134Z",
"text_signature": "_hasInfiniteBalance(bool,bytes32,uint256)",
"hex_signature": "0x4151c3ea",
"bytes_signature": "AQÃê"
},
{
"id": 1193417,
"created_at": "2026-02-16T10:05:33.149601Z",
"text_signature": "_setAssetHandlerAddressThisChain(address,bytes32,address)",
"hex_signature": "0x734ef1a6",
"bytes_signature": "sNñ¦"
},
{
"id": 1193418,
"created_at": "2026-02-16T10:05:33.159865Z",
"text_signature": "_setAssetHandler(bytes32,address)",
"hex_signature": "0xdeca61ef",
"bytes_signature": "ÞÊaï"
},
{
"id": 1193419,
"created_at": "2026-02-16T10:05:33.162193Z",
"text_signature": "_ensureTokenRegisteredWithNTV(address)",
"hex_signature": "0xb2acc0ec",
"bytes_signature": "²¬Àì"
},
{
"id": 1193420,
"created_at": "2026-02-16T10:05:33.167030Z",
"text_signature": "_setAssetHandlerAddressOnCounterpart(uint256,address,bytes32,address)",
"hex_signature": "0xc0f45a89",
"bytes_signature": "ÀôZ"
},
{
"id": 1193421,
"created_at": "2026-02-16T10:05:47.668253Z",
"text_signature": "_addressToUint256Mapping(bytes32)",
"hex_signature": "0x9389fd3a",
"bytes_signature": "ý:"
},
{
"id": 1193422,
"created_at": "2026-02-16T10:05:47.671061Z",
"text_signature": "_addressToBoolMapping(bytes32)",
"hex_signature": "0x50e01f26",
"bytes_signature": "Pà\u001f&"
},
{
"id": 1193423,
"created_at": "2026-02-16T10:06:45.979394Z",
"text_signature": "testDeployCodeWithPayableConstructorAndArgs()",
"hex_signature": "0xbc72bd42",
"bytes_signature": "¼r½B"
},
{
"id": 1193424,
"created_at": "2026-02-16T10:06:45.986645Z",
"text_signature": "testDeployCodeWithPayableConstructor()",
"hex_signature": "0xb8e67a0d",
"bytes_signature": "¸æz\r"
},
{
"id": 1193425,
"created_at": "2026-02-16T10:06:45.989123Z",
"text_signature": "testDeployCodeWithSalt()",
"hex_signature": "0x6753617d",
"bytes_signature": "gSa}"
},
{
"id": 1193426,
"created_at": "2026-02-16T10:06:45.991516Z",
"text_signature": "testDeployCodeWithArgsAndSalt()",
"hex_signature": "0xeb35c554",
"bytes_signature": "ë5ÅT"
},
{
"id": 1193427,
"created_at": "2026-02-16T10:06:45.993775Z",
"text_signature": "testDeployCodeWithPayableConstructorAndSalt()",
"hex_signature": "0xac43f7cd",
"bytes_signature": "¬C÷Í"
},
{
"id": 1193428,
"created_at": "2026-02-16T10:06:45.996246Z",
"text_signature": "testDeployCodeWithPayableConstructorAndArgsAndSalt()",
"hex_signature": "0x11a58a0c",
"bytes_signature": "\u0011¥\f"
},
{
"id": 1193429,
"created_at": "2026-02-16T10:08:44.184744Z",
"text_signature": "checkAndPauseIfSuperchainPaused()",
"hex_signature": "0x70ef02bd",
"bytes_signature": "pï\u0002½"
},
{
"id": 1193430,
"created_at": "2026-02-16T10:08:44.198190Z",
"text_signature": "celoPaused()",
"hex_signature": "0x378bfc2a",
"bytes_signature": "7ü*"
},
{
"id": 1193431,
"created_at": "2026-02-16T10:08:44.201308Z",
"text_signature": "_setSuperchainConfig(address)",
"hex_signature": "0xd9ed83a6",
"bytes_signature": "Ùí¦"
},
{
"id": 1193432,
"created_at": "2026-02-16T10:15:18.942984Z",
"text_signature": "test_Ownable_works()",
"hex_signature": "0x58196709",
"bytes_signature": "X\u0019g\t"
},
{
"id": 1193433,
"created_at": "2026-02-16T10:15:18.947997Z",
"text_signature": "test_Pausable_works()",
"hex_signature": "0x73641fce",
"bytes_signature": "sd\u001fÎ"
},
{
"id": 1193434,
"created_at": "2026-02-16T10:15:18.951476Z",
"text_signature": "test_PoolOperationPause_works()",
"hex_signature": "0x67d3e96f",
"bytes_signature": "gÓéo"
},
{
"id": 1193435,
"created_at": "2026-02-16T10:15:18.960354Z",
"text_signature": "test_convertLSTPool_revertDeprecatedFunction()",
"hex_signature": "0xd33e5fff",
"bytes_signature": "Ó>_ÿ"
},
{
"id": 1193436,
"created_at": "2026-02-16T10:15:18.964747Z",
"text_signature": "test_convertLSTPool_revertNotOwner()",
"hex_signature": "0xc7754a81",
"bytes_signature": "ÇuJ"
},
{
"id": 1193437,
"created_at": "2026-02-16T10:15:18.968937Z",
"text_signature": "test_convertLSTPool_revertEmptyPool()",
"hex_signature": "0xd68d66db",
"bytes_signature": "ÖfÛ"
},
{
"id": 1193438,
"created_at": "2026-02-16T10:15:18.972956Z",
"text_signature": "test_convertLSTPool_revertDismatchShareType()",
"hex_signature": "0x1e719c47",
"bytes_signature": "\u001eqG"
},
{
"id": 1193439,
"created_at": "2026-02-16T10:15:18.976684Z",
"text_signature": "test_convertLSTPool_LCDOT2LDOT()",
"hex_signature": "0x136532c3",
"bytes_signature": "\u0013e2Ã"
},
{
"id": 1193440,
"created_at": "2026-02-16T10:15:18.980630Z",
"text_signature": "test_convertLSTPool_DOT2LDOT()",
"hex_signature": "0x449a1590",
"bytes_signature": "D\u0015"
},
{
"id": 1193441,
"created_at": "2026-02-16T10:15:18.984714Z",
"text_signature": "test_convertLSTPool_LCDOT2WTDOT()",
"hex_signature": "0xb41458be",
"bytes_signature": "´\u0014X¾"
},
{
"id": 1193442,
"created_at": "2026-02-16T10:15:18.988978Z",
"text_signature": "test_convertLSTPool_DOT2WTDOT()",
"hex_signature": "0x34e2f4e3",
"bytes_signature": "4âôã"
},
{
"id": 1193443,
"created_at": "2026-02-16T10:15:18.993001Z",
"text_signature": "test_resetPoolConvertor_revertNotOwner()",
"hex_signature": "0x90ef4a85",
"bytes_signature": "ïJ
"
},
{
"id": 1193444,
"created_at": "2026-02-16T10:15:18.997703Z",
"text_signature": "test_resetPoolConvertor_revertInvalidPool()",
"hex_signature": "0xc83bd2a6",
"bytes_signature": "È;Ò¦"
},
{
"id": 1193445,
"created_at": "2026-02-16T10:15:19.001740Z",
"text_signature": "test_resetPoolConvertor_revertNotConvertedPool()",
"hex_signature": "0xac4eea60",
"bytes_signature": "¬Nê`"
},
{
"id": 1193446,
"created_at": "2026-02-16T10:15:19.005700Z",
"text_signature": "test_resetPoolConvertor_revertConvertorNotMatch()",
"hex_signature": "0x1eb5f5a9",
"bytes_signature": "\u001eµõ©"
},
{
"id": 1193447,
"created_at": "2026-02-16T10:15:19.009547Z",
"text_signature": "test_resetPoolConvertor_works()",
"hex_signature": "0xe6cf6a21",
"bytes_signature": "æÏj!"
},
{
"id": 1193448,
"created_at": "2026-02-16T10:15:19.013570Z",
"text_signature": "test_stake_revertZeroAmount()",
"hex_signature": "0xdb5f6143",
"bytes_signature": "Û_aC"
},
{
"id": 1193449,
"created_at": "2026-02-16T10:15:19.017527Z",
"text_signature": "test_stake_revertInvalidPool()",
"hex_signature": "0xfed39a10",
"bytes_signature": "þÓ\u0010"
},
{
"id": 1193450,
"created_at": "2026-02-16T10:15:19.021291Z",
"text_signature": "test_stake_revertPoolConvertorNotSet()",
"hex_signature": "0x7e2adfb6",
"bytes_signature": "~*ß¶"
},
{
"id": 1193451,
"created_at": "2026-02-16T10:15:19.025107Z",
"text_signature": "test_stake_works()",
"hex_signature": "0x38dfcd46",
"bytes_signature": "8ßÍF"
},
{
"id": 1193452,
"created_at": "2026-02-16T10:15:19.028542Z",
"text_signature": "test_stake_afterConvert2WTDOT()",
"hex_signature": "0xafe9761e",
"bytes_signature": "¯év\u001e"
},
{
"id": 1193453,
"created_at": "2026-02-16T10:15:19.032362Z",
"text_signature": "test_stake_stakeWTDOTToWTDOTPool()",
"hex_signature": "0x94246682",
"bytes_signature": "$f"
},
{
"id": 1193454,
"created_at": "2026-02-16T10:15:19.035895Z",
"text_signature": "test_unstake_RevertZeroAmount()",
"hex_signature": "0x816176e9",
"bytes_signature": "avé"
},
{
"id": 1193455,
"created_at": "2026-02-16T10:15:19.039209Z",
"text_signature": "test_unstake_RevertInvalidPool()",
"hex_signature": "0x10783380",
"bytes_signature": "\u0010x3"
},
{
"id": 1193456,
"created_at": "2026-02-16T10:15:19.042273Z",
"text_signature": "test_unstake_works()",
"hex_signature": "0x0dd160c4",
"bytes_signature": "\rÑ`Ä"
},
{
"id": 1193457,
"created_at": "2026-02-16T10:15:19.045043Z",
"text_signature": "test_unstake_unstakeWTDOTFromWTDOTPool()",
"hex_signature": "0x54f221fa",
"bytes_signature": "Tò!ú"
},
{
"id": 1193458,
"created_at": "2026-02-16T10:15:19.048043Z",
"text_signature": "test_unstake_unstakeWTDOTFromConvert2WTDOTPool()",
"hex_signature": "0x342b0a6c",
"bytes_signature": "4+\nl"
},
{
"id": 1193459,
"created_at": "2026-02-16T10:15:19.050964Z",
"text_signature": "test_stakeTo_revertZeroReceiver()",
"hex_signature": "0x07e05b13",
"bytes_signature": "\u0007à[\u0013"
},
{
"id": 1193460,
"created_at": "2026-02-16T10:15:19.053695Z",
"text_signature": "test_stakeTo_revertZeroAmount()",
"hex_signature": "0xc6920beb",
"bytes_signature": "Æ\u000bë"
},
{
"id": 1193461,
"created_at": "2026-02-16T10:15:19.056681Z",
"text_signature": "test_stakeTo_revertInvalidPool()",
"hex_signature": "0xf4badc5c",
"bytes_signature": "ôºÜ\\"
},
{
"id": 1193462,
"created_at": "2026-02-16T10:15:19.059555Z",
"text_signature": "test_stakeTo_works()",
"hex_signature": "0x76809a64",
"bytes_signature": "vd"
},
{
"id": 1193463,
"created_at": "2026-02-16T10:15:19.064657Z",
"text_signature": "getRedeemCurrency()",
"hex_signature": "0x785ad4c3",
"bytes_signature": "xZÔÃ"
},
{
"id": 1193464,
"created_at": "2026-02-16T10:15:19.069176Z",
"text_signature": "test_inputToken()",
"hex_signature": "0x575e4b4b",
"bytes_signature": "W^KK"
},
{
"id": 1193465,
"created_at": "2026-02-16T10:15:19.071966Z",
"text_signature": "test_outputToken()",
"hex_signature": "0x58765fae",
"bytes_signature": "Xv_®"
},
{
"id": 1193466,
"created_at": "2026-02-16T10:15:19.074502Z",
"text_signature": "test_convert_revertZeroAmount()",
"hex_signature": "0x7cb3db0e",
"bytes_signature": "|³Û\u000e"
},
{
"id": 1193467,
"created_at": "2026-02-16T10:15:19.077315Z",
"text_signature": "test_convert_halfDOTMintLDOT()",
"hex_signature": "0x0a05f9dc",
"bytes_signature": "\n\u0005ùÜ"
},
{
"id": 1193468,
"created_at": "2026-02-16T10:15:19.079896Z",
"text_signature": "test_convert_withoutHomaMint()",
"hex_signature": "0xe7697e85",
"bytes_signature": "çi~
"
},
{
"id": 1193469,
"created_at": "2026-02-16T10:15:19.082430Z",
"text_signature": "test_convertTo_revertZeroAddress()",
"hex_signature": "0x6da99536",
"bytes_signature": "m©6"
},
{
"id": 1193470,
"created_at": "2026-02-16T10:15:19.085248Z",
"text_signature": "test_convertTo_revertZeroAmount()",
"hex_signature": "0x85ad003b",
"bytes_signature": "
\u0000;"
},
{
"id": 1193471,
"created_at": "2026-02-16T10:15:19.088162Z",
"text_signature": "test_convertTo_halfDOTMintLDOT()",
"hex_signature": "0x90a30f07",
"bytes_signature": "£\u000f\u0007"
},
{
"id": 1193472,
"created_at": "2026-02-16T10:15:19.090788Z",
"text_signature": "test_convertTo_withoutHomaMint()",
"hex_signature": "0xaa73c551",
"bytes_signature": "ªsÅQ"
},
{
"id": 1193473,
"created_at": "2026-02-16T10:15:19.094556Z",
"text_signature": "test_addPool_revertZeroShareType()",
"hex_signature": "0x5d4472eb",
"bytes_signature": "]Drë"
},
{
"id": 1193474,
"created_at": "2026-02-16T10:15:19.097442Z",
"text_signature": "test_addPool_works()",
"hex_signature": "0xa201079a",
"bytes_signature": "¢\u0001\u0007"
},
{
"id": 1193475,
"created_at": "2026-02-16T10:15:19.100176Z",
"text_signature": "test_setRewardsDeductionRate_revertInvalidPool()",
"hex_signature": "0xb6fdd2af",
"bytes_signature": "¶ýÒ¯"
},
{
"id": 1193476,
"created_at": "2026-02-16T10:15:19.102679Z",
"text_signature": "test_setRewardsDeductionRate_revertInvalidRate()",
"hex_signature": "0x35cbec10",
"bytes_signature": "5Ëì\u0010"
},
{
"id": 1193477,
"created_at": "2026-02-16T10:15:19.104935Z",
"text_signature": "test_setRewardsDeductionRate_works()",
"hex_signature": "0xcfb77f27",
"bytes_signature": "Ï·'"
},
{
"id": 1193478,
"created_at": "2026-02-16T10:15:19.107435Z",
"text_signature": "test_updateRewardRule_revertZeroRewardType()",
"hex_signature": "0x2cf27190",
"bytes_signature": ",òq"
},
{
"id": 1193479,
"created_at": "2026-02-16T10:15:19.109838Z",
"text_signature": "test_updateRewardRule_revertPoolNotExisted()",
"hex_signature": "0xd4b20dd1",
"bytes_signature": "Ô²\rÑ"
},
{
"id": 1193480,
"created_at": "2026-02-16T10:15:19.112322Z",
"text_signature": "test_updateRewardRule_works()",
"hex_signature": "0xeced701e",
"bytes_signature": "ìíp\u001e"
},
{
"id": 1193481,
"created_at": "2026-02-16T10:15:19.114698Z",
"text_signature": "test_updateRewardRule_revertTooManyRewardType()",
"hex_signature": "0xab289a94",
"bytes_signature": "«("
},
{
"id": 1193482,
"created_at": "2026-02-16T10:15:19.118612Z",
"text_signature": "test_stake_withNoRewardRule()",
"hex_signature": "0xd129a8f3",
"bytes_signature": "Ñ)¨ó"
},
{
"id": 1193483,
"created_at": "2026-02-16T10:15:19.121113Z",
"text_signature": "test_stake_rewardRuleAfterStake()",
"hex_signature": "0x4e9f6b95",
"bytes_signature": "Nk"
},
{
"id": 1193484,
"created_at": "2026-02-16T10:15:19.123458Z",
"text_signature": "test_unstake_revertZeroAmount()",
"hex_signature": "0x99d108d1",
"bytes_signature": "Ñ\bÑ"
},
{
"id": 1193485,
"created_at": "2026-02-16T10:15:19.125837Z",
"text_signature": "test_unstake_revertInvalidPool()",
"hex_signature": "0x7dfed5fb",
"bytes_signature": "}þÕû"
},
{
"id": 1193486,
"created_at": "2026-02-16T10:15:19.128441Z",
"text_signature": "test_unstake_revertNotEnoughShares()",
"hex_signature": "0x3ab4cbc7",
"bytes_signature": ":´ËÇ"
},
{
"id": 1193487,
"created_at": "2026-02-16T10:15:19.131011Z",
"text_signature": "test_unstake_hasRewardRule()",
"hex_signature": "0xc166b600",
"bytes_signature": "Áf¶\u0000"
},
{
"id": 1193488,
"created_at": "2026-02-16T10:15:19.133641Z",
"text_signature": "test_claimRewards_withoutDeduction()",
"hex_signature": "0x5e8abdf4",
"bytes_signature": "^½ô"
},
{
"id": 1193489,
"created_at": "2026-02-16T10:15:19.136012Z",
"text_signature": "test_claimRewards_withDeduction()",
"hex_signature": "0x86f53458",
"bytes_signature": "õ4X"
},
{
"id": 1193490,
"created_at": "2026-02-16T10:15:19.138436Z",
"text_signature": "test_exit_works()",
"hex_signature": "0x4d7817bb",
"bytes_signature": "Mx\u0017»"
},
{
"id": 1193491,
"created_at": "2026-02-16T10:15:19.146480Z",
"text_signature": "test_depositRate_noWTUSDIssued()",
"hex_signature": "0xf8bef069",
"bytes_signature": "ø¾ði"
},
{
"id": 1193492,
"created_at": "2026-02-16T10:15:19.149573Z",
"text_signature": "test_depositRate_noTUSDHold()",
"hex_signature": "0x63972038",
"bytes_signature": "c 8"
},
{
"id": 1193493,
"created_at": "2026-02-16T10:15:19.152776Z",
"text_signature": "test_withdrawRate_noWTUSDIssued()",
"hex_signature": "0x549a9b66",
"bytes_signature": "Tf"
},
{
"id": 1193494,
"created_at": "2026-02-16T10:15:19.156088Z",
"text_signature": "test_withdrawRate_noTUSDHold()",
"hex_signature": "0x779ef39a",
"bytes_signature": "wó"
},
{
"id": 1193495,
"created_at": "2026-02-16T10:15:19.159539Z",
"text_signature": "test_deposit_works()",
"hex_signature": "0x395c5f25",
"bytes_signature": "9\\_%"
}
]
}