{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667102","block_number":null,"extrinsic_count":19,"limit":50,"offset":0,"extrinsics":[{"block_number":8667102,"extrinsic_index":18,"extrinsic_hash":"0x9a360e0f8673dfc25e47575dcf57c4c7507031dc8bc74ba999ad32ebcb2c61d4","signer":"5DFZEJwgkg98h1kyngSEMYY1NnxXE9tkpLGCtQqf9XCtGBxf","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":25},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8667102,"extrinsic_index":11,"extrinsic_hash":"0x20e8d7bb526fc5f698f624164b016824b7960ab2f9df25272cd91f611cb82ade","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[242,162,19,38,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,164,131,122,46,129,64,154,179,48,224,49,124,21,28,47,81,33,118,126,150,83,176,201,157,11,211,70,215,132,180,4,217,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,208,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,47,115,104,97,119,110,119,51,105,47,72,117,105,104,117,105,45,81,119,101,110,51,46,54,45,50,55,66,45,97,98,108,105,116,101,114,97,116,101,100,45,65,87,81,45,77,84,80,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,27,104,116,116,112,115,58,47,47,52,54,46,54,50,46,49,51,54,46,50,52,51,58,50,53,54,50,56,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,105,110,116,52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"84","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"332738","gas_price":"10000000000","signature":{"r":"0x63394bb237cb2fd4fb097802e83c6a9b5763f66a03710136ff09ea2c2a3ee6c7","s":"0x754c758168f6dfe6449dc83263bf666843ff0b8e751f8de5b0c1e0f0ab59292a","v":1963},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:34:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8667102,"extrinsic_index":10,"extrinsic_hash":"0x4c8bef6f09f311732eb142d1a9eeb326a18044d9f2479a1c070f75e1fae1bc05","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","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, 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30,602,739."},{"block_number":8667102,"extrinsic_index":9,"extrinsic_hash":"0x2d095df36ad3d04d03b1bee4a0121cd0d3bda4ae4b61470f1faf4881f00e374d","signer":"5Cr5V22mExAZSmeCyS4ohsShvV4U1wzkFEQP6qW917riEfCx","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":15},{"name":"amount_staked","type":"TaoBalance","value":19000000000},{"name":"limit_price","type":"TaoBalance","value":21655425},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-21T02:34:24.000Z","summary":"5Cr5V2…riEfCx staked 19.00 τ to 5HK5tp…sREpeN on SN15."},{"block_number":8667102,"extrinsic_index":8,"extrinsic_hash":"0x0e7e840c8a700acb878cdbf57dca103923baa057827ff9a06b4876f5c9291168","signer":"5Fjn67RPHY1XEP3G5GpkvoDm9rdDg7YUcXEAZQioA99Dr4TD","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"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"}],"success":true,"fee_tao":0.000192793,"tip_tao":0,"observed_at":"2026-07-21T02:34:24.000Z","summary":"5Fjn67…9Dr4TD submitted an encrypted MEV-shield bid."},{"block_number":8667102,"extrinsic_index":7,"extrinsic_hash":"0xb996566d9e2f8d069e81c4708631b521e98e4c95c36d05f9074e17acb77003b1","signer":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":50},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0,2,3,4,5,6,7,9,10,11,12,13,14,15,16,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,35,36,37,38,39,40,41,42,43,45,46,47,48,49,52,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,131,132,133,134,135,137,138,139,140,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,161,163,164,165,166,167,168,169,171,172,173,174,175,176,177,178,179,180,181,182,184,185,186,187,188,189,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,231,232,234,236,237,238,239,240,241,242,243,244,245,246,248,249,250,251,252,253,254,255]},{"name":"weights","type":"Vec<u16>","value":[87,605,244,56,53,157,116,184,601,457,515,132,116,115,229,59,226,157,514,142,228,54,184,57,2,608,231,229,515,220,224,226,2,73,266,52,1470,597,81,220,157,1472,157,224,81,225,480,217,157,222,87,591,226,48,82,514,81,209,113,609,3,81,157,220,222,532,81,1424,136,136,184,184,61,587,54,532,587,80,81,434,100,221,532,221,184,32,532,589,434,231,226,226,38,184,223,514,184,514,591,184,603,69,532,222,118,10,592,532,230,78,109,216,509,1478,184,56,513,184,229,4,53,531,124,120,1,184,157,589,3,220,229,72,38,224,227,223,112,601,297,220,532,205,513,224,61,532,119,32,123,605,226,226,515,73,409,596,226,184,184,3,222,3,589,600,226,184,73,55,86,59,226,157,79,588,81,108,591,67,226,226,55,220,218,532,589,515,184,16,54,482,73,515,227,57,89,184,514,464,532,377,1485,224,3,184,222,514,596,532,157,3,483,223,73,184,602,184,599,599,582,589,451,157,224,2,65535,599,453,113,157,225,439,57]},{"name":"version_key","type":"u64","value":100}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T02:34:24.000Z","summary":"5HK5tp…sREpeN set weights for SN50 across 232 neurons."},{"block_number":8667102,"extrinsic_index":6,"extrinsic_hash":"0xa8afcd4a6fbb2131f7d57f00075075aeb02a3912f0df1d857e306abd139c0915","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30599297,"signature":"0xa88a5495037d93cfb924e264360afffcc344a9ebceaeb9cf901648255f63c329c8a7151cc36c989efcd7055d81de8139","randomness":"0x4e7f58fff6215ed5ddab0a7283cb6a598d952a882657c0e1f06b133429544c37"}],"block_number":8667101}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2c50a96ac21cb9499d81c9f42f800457c6df04b37de0d97922c3f0f14fc4f22b63e1204798652941680bf8fd56e2d999fc5991e494b1c1873ee68b2eba8fff80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:34:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,297)."},{"block_number":8667102,"extrinsic_index":5,"extrinsic_hash":"0xa3fd6dc21dd1745e3e72c77a42b703725d3c56469688d44d69e333370410a3a9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30599296,"signature":"0x80dcb1c76242d51f596c5031c064ff8aa985dd66be1be38cd86e95da6b3a5e6fa5159ad9c23240b8e547a2b0401323ec","randomness":"0x19a504e8fa87f97e2e746204df797afb6631aaef2b66db8fc086a25f10a753da"}],"block_number":8667101}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8c1142d1781e03217d4a3101c944db448900db2e58cc3f4c8adf675706c7587ecc3c1953d28de3f7b40f731eacf59a1ce88e3af3e07e5c74061f8871c4774a80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:34:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,296)."},{"block_number":8667102,"extrinsic_index":4,"extrinsic_hash":"0x9c13c55eb86c78539ef51792d1b6cd0e35f6614437485910d02cbb1ab0113a4c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30599295,"signature":"0xa3e0a9443605a6142446887c2e2e4a3ae7e0b35ac8cd8c9872c7ab6b5d1fedb2422f1bd9645e0d26ed50a07df0bc1911","randomness":"0xe6c7e0f4ac54a6b478bf9010a518cb08941398b43b2028cbc319bfa55dc81d50"}],"block_number":8667101}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xaea505f5497d4f60da76eef65f8381bafe160592986266221b35f57964ebb8698e87015fe08ae859c57db381474d4ec1bb1b225694c50c30c32e87ed7a7e658f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:34:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,295)."},{"block_number":8667102,"extrinsic_index":3,"extrinsic_hash":"0xaea13b364f77afee0d87852dd9df4b5842572fa42451dbd82ea852c5052b1793","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30599294,"signature":"0xb4040a34bc5922ec1061a726a5b2362c3e61d5c5fba23047fbac2900dc090bd6ba015d41636f113a1cb9db28d425f525","randomness":"0x9eba48a2d6b3c360dadf153ac50bb76b51e82f39fc0293ce7c07abb0cbf1a71d"}],"block_number":8667101}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x86a89e3a57078830c439d86fae0e87df57a5a962075fa7a3f72bfc4d69504a45f047e7e045eda6efaf35e6407add6aecf8cdbe14d7162f3903368d7ca2b1d085"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:34:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,294)."},{"block_number":8667102,"extrinsic_index":2,"extrinsic_hash":"0xd1d5f2ae026db6101b0489cf7e88b09602779eff5c4bf4bbe0f00f862ae28613","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30599293,"signature":"0xb44f173ca468702d81c46ed016080f1230041f574845dab88816d1c201e06b9b1736ff52b888e1bbaba8a8f4ece89fbe","randomness":"0xfcbba689a9e042dae8f670b303b70435f38824bbc168199bad492f0475332381"}],"block_number":8667101}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe69c64738497bb422ee68b676a8fd3133118e0996e80ba57941e445e59587c6492e8a9bf5d9b61ff3d45061cd5dc8c3e2f2e52f88e866d3e4b110befc0ead08f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:34:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,293)."},{"block_number":8667102,"extrinsic_index":1,"extrinsic_hash":"0x4a69606ce21e769985f7cf5fa4baff6604d61bcde5719835d58f4c0aae801421","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":"2026-07-21T02:34:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8667102,"extrinsic_index":0,"extrinsic_hash":"0xde1c468984f579e7731cc9991e79e14aa162dee060bb1b75d35b9ab567403c0d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784601264000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:34:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8667102/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T02:34:24.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}