{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8671253","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8671253,"extrinsic_index":12,"extrinsic_hash":"0xc2113cbd7bc61cb9b53d4b58097f5d5505b46bcf3d29ce48606d2ea7d8684866","signer":"5G4UTBCUVZ4nkEfkidzpixxQXgebdXffTz3WvvK59CDKfZj8","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5Fsgt5WRRn5S3WiViBEQ8vQLE2G2rY6bqA9XFk8TksUnZppS"},{"name":"value","type":"Compact<TaoBalance>","value":70000000}],"success":true,"fee_tao":0.000169935,"tip_tao":0,"observed_at":"2026-07-21T16:24:36.000Z","summary":"5G4UTB…DKfZj8 transferred 0.0700 τ to 5Fsgt5…UnZppS."},{"block_number":8671253,"extrinsic_index":11,"extrinsic_hash":"0x8e0574cf58f179c33a4839d352903343ef71b144f6d78e2e3aabfbdaff478591","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,616,353."},{"block_number":8671253,"extrinsic_index":10,"extrinsic_hash":"0x50ce8d937543c6304ef5e35713879073759303f19d34e6f4d2cb884970777a14","signer":"5Hjbf5s2Cb4xuYGLKUGVEkwQrMpSMYvnatJxVenMnjodtEKi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30620063},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T16:24:36.000Z","summary":"5Hjbf5…odtEKi committed time-locked weights for SN12, revealing at round 30,620,063."},{"block_number":8671253,"extrinsic_index":9,"extrinsic_hash":"0xbb5b6f8545227342f59bb06b74c22d54b5cfa1b86a8bbceda134e98cc1c57e85","signer":"5EngFkMu8gW9yZyJp97B8XCj3wFnYSU6zVjouu3Yp92SXKyQ","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FneL9bgoRFbRMwGamqYstCevwJgbGm51dpvuHW57gN5wvjS"},{"name":"netuid","type":"NetUid","value":9},{"name":"amount_staked","type":"TaoBalance","value":600000000},{"name":"limit_price","type":"TaoBalance","value":38827869},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721865,"tip_tao":0,"observed_at":"2026-07-21T16:24:36.000Z","summary":"5EngFk…2SXKyQ staked 0.6000 τ to 5FneL9…N5wvjS on SN9."},{"block_number":8671253,"extrinsic_index":8,"extrinsic_hash":"0x78d3317f37bac9673a93b5d5175539d62298b0b1614e3a6190cb6e7136ff9c91","signer":"5HQiLk8RQNG9NsHSoLpemZTcvkik7XmoYVdnBPWHSBBj6168","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":61},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN61, revealing at round 30,616,983."},{"block_number":8671253,"extrinsic_index":7,"extrinsic_hash":"0xf6e02bf28eafebd10a5fe87354737fe269778bb9382f9f572379e08458f9f74f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,80,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,254,249,147,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,62,85,254,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,27,38,25,13,101,8,70,135,235,35,85,27,181,52,4,240,86,61,188,78,253,52,241,86,107,101,222,35,160,2,191,106,189,51,18,124,156,30,196,32,60,32,211,33,246,49,48,47,228,10,154,32,236,71,58,35,200,37,24,6,254,29,239,64,48,135,78,32,238,4,61,32,144,18,170,69,114,10,167,53,231,33,71,56,58,243,76,28,7,45,39,5,116,47,100,13,40,45,24,239,3,71,248,99,10,38,15,30,1,205,54,8,35,4,184,25,55,30,84,38,116,121,30,60,220,57,229,28,53,37,152,14,95,167,246,19,186,3,224,22,5,29,124,28,79,29,193,120,60,4,201,51,2,5,215,41,164,5,219,81,191,7,187,36,44,6,90,54,145,7,98,7,87,24,228,27,95,3,237,14,201,4,226,65,145,10,231,113,84,14,194,37,165,21,242,3,109,12,237,16,114,13,220,16,188,25,111,20,218,29,250,53,45,8,156,5,244,20,60,24,163,17,233,8,160,19,27,17,169,12,126,14,168,31,54,16,55,48,3,28,96,7,167,26,105,41,249,24,24,11,136,15,149,18,69],"nonce":"579207","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x0730cec0a6d6bc1e105d5dfb245ba6a53aa9820d58caaa552aa5ae20f42950d9","s":"0x20e4467151fa439fb41892db0ec26c36f3838f803c1b3f82639a0078a8d685ed","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T16:24:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8671253,"extrinsic_index":6,"extrinsic_hash":"0xf19c84b81a3240088a7f3508abb98e97c001f5e482ffa594932e93c03db98dad","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"97636","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x57d2f65f2544affbdc6d0a689e698f97b316202795fe2f6087949f36d66b2929","s":"0x6b277d98963591623b89571f339c2c2f6e7dcc76f0618d8e3416e3171ecc4948","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002139000","max_priority_fee_per_gas":"2139000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T16:24:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8671253,"extrinsic_index":5,"extrinsic_hash":"0x88cf1135532e67bf0d2be620bcf73f83a94917966b948a720c73faf31432d76f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30615899,"signature":"0xa58f09aed63567312c6e7980c2109688be4e8be1c3d9c8888d996d96a4353a0c00efb34853e0dce524b75d033f6ecf09","randomness":"0xd69fb32516adce04557d782032ed0bb53ca7fa0527203e879a4b38558fdde410"}],"block_number":8671252}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8e17a7679f4a26964fdfda36e3a12dc2b9efdb503da060f2fc359fd81df3675945139329b0ddc8e37b571425c92becfc9eceae095bfc3bc469764b24a0c04c85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T16:24:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,615,899)."},{"block_number":8671253,"extrinsic_index":4,"extrinsic_hash":"0x9b55693163e946b420ef1aae655fb94d1ca04daa47d903602e83d49612c857f9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30615898,"signature":"0xb12759080f77ab6df7126cb43f962ee98f424b74844d1442f816f05f4cc12ce405e1d9d29969577a41405a70bec68abf","randomness":"0x719fe59ae631a26f5acd22ad06829fcf5f7fd2c4651409b90d44f85bb23ff354"}],"block_number":8671252}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x30947e36e02d301006fbb7bbea9a8e8a71b7b6a85c1485a018f12a795e266b0fc3768a3b5670701a67bbdb117587c6668c963d4a250eb4d0fbd8ed26b798bc8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T16:24:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,615,898)."},{"block_number":8671253,"extrinsic_index":3,"extrinsic_hash":"0xaa07447f555d6eb11134e44f0a195f7e3d439c5f4928611f5418a25aa0336ab1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30615897,"signature":"0x8ab1d7671b7e51a9e3e6b161c30e6cd7ae116dfd76d733048a18dd1dbce0cc3a1fe0ef75c1e596d33ea641d63a4501b8","randomness":"0x639c3194e5c9f5b1ef4052b829e7eff0d45d3103a4467655e3e9055b000b51ff"}],"block_number":8671252}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2eb60c44182e20323c5b357b04f6d5183b6304357b03553606ebf2813027876bc326ceb1f1da62e771d8de3886577c9b061797e23e9a5d2cc49dda578c944282"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T16:24:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,615,897)."},{"block_number":8671253,"extrinsic_index":2,"extrinsic_hash":"0xdc81d66355ab460080020777e8cd7e6d982e4ae1c7391a796901031829258a26","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30615896,"signature":"0xb8da7371b618c46e03f0f0543dc727418cfe7300ed5ac8cebed4cb0137dba2a4ed0eb8aad739ae38a5b066728f6dd490","randomness":"0x87fb944bafe7dde524755b84b7f74fce8beba6d126c87bfcead8aac8f482e751"}],"block_number":8671252}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x980c5db8a7b9f8669c46719524ece23ac49ec897ccc706ba7aa2214726a1307e1f2557d834a8cc3492fa791ad70121fccd90f1f534ca632c4e88a595becd4383"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T16:24:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,615,896)."},{"block_number":8671253,"extrinsic_index":1,"extrinsic_hash":"0x7d0b8ed11d4ce4b2f0d4de819191167da8731192d19fd06382dd95a828fc8b97","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T16:24:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8671253,"extrinsic_index":0,"extrinsic_hash":"0x0d0c54923c994e45681a23191d37453c98fb6f8d1c1e4f5129edfc39d727ea16","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784651076000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T16:24:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8671253/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T16:24:36.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}