{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8639188","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8639188,"extrinsic_index":12,"extrinsic_hash":"0xa18e0c545f5d59597447dbada9311800f72f62e69be40e983086a686d551e255","signer":"5E1VB21qPu8GdstttXRBuJDwsicTLumVNayg4LimYz1BmiXj","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw20":"2;b;BTC,1.01=0.104:1"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T05:30:00.000Z","summary":"5E1VB2…1BmiXj published a commitment for SN89."},{"block_number":8639188,"extrinsic_index":11,"extrinsic_hash":"0x0c1a9761e0403981b50f0801b08187841bfc2d002b93fe6b816b6b42aacb258d","signer":"5H9cKYNmb8ecKMhuY18f298KFtvABgANUz4poxHWXE4z3Txz","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":74},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN74, revealing at round 30,488,382."},{"block_number":8639188,"extrinsic_index":10,"extrinsic_hash":"0x63eb7e2d03ce52a130f5ff2e3515e42a787e6fbcf091b0ab0b6f7146fb33deb6","signer":"5CVGzsUXnQWB79rkq75WS2VpiranyFdHMoQbqpy8jzya6pnd","call_module":"SubtensorModule","call_function":"remove_stake_full_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"NetUid","value":82},{"name":"limit_price","type":"Option<TaoBalance>","value":8153181}],"success":true,"fee_tao":0.001460733,"tip_tao":0,"observed_at":"2026-07-17T05:30:00.000Z","summary":null},{"block_number":8639188,"extrinsic_index":9,"extrinsic_hash":"0xe64ee1e329f0b49f99fa0dbbca9682fb7ac0bd98eedb9366097f334fff9bd070","signer":"5G1uamyowSDxjvenhSfitbzNvdEcxzCebVDzFm8Y2bXL4MEV","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8639188,"extrinsic_index":8,"extrinsic_hash":"0x426babfcc57187e2cf0c23c53feec2a487b1a0e63a8f7c9d10e0231b06eda52d","signer":"5ERYFoK1kbHJMnddCWqgVBWftpxkhFYQCiKjGzQARweza77Q","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":8},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN8, revealing at round 30,488,647."},{"block_number":8639188,"extrinsic_index":7,"extrinsic_hash":"0x6f37add6c1e5104fc3e112427b1c71d6503f180f7fe6df79b4e3de3a6f37f91c","signer":"5EyRv5DwJbmYA88hnjMNk8pRNpq2BEjjL53BV94fM6ZoEGSz","call_module":"SubtensorModule","call_function":"burned_register","call_args":[{"name":"netuid","type":"NetUid","value":530},{"name":"hotkey","type":"AccountId32","value":"5DX5wSfmXNSxCWJp2gTDMaYd7uqkTrqjDia7xTJ6ggUwL3JN"}],"success":false,"fee_tao":0.002145468,"tip_tao":0,"observed_at":"2026-07-17T05:30:00.000Z","summary":null},{"block_number":8639188,"extrinsic_index":6,"extrinsic_hash":"0xff7af1423b1a673c1da6690e555655653e10054f94bf64a7a9738d6217e39004","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,210,212,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,185,0,87,236,64,210,0,193,127,173,57,190,104,30,108,32,29,66,24,74,153,171,79,36,130,248,93,6,196,205,141,201,183,14,48,60,222,140,213,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,47,178,67,10,100,125,179,235,218,56,91,207,231,217,77,62,92,40,59,112,97,92,68,26,59,252,224,138,255,200,29,213,156,131,81,176,213,104,206,124,35,53,104,218,222,17,26,116,39,84,199,156,190,123,128,208,84,219,189,142,187,49,215,21,29,85,217,64,50,171,56,137,27,38,175,22,97,2,128,74,186,41,203,147,248,210,167,66,121,43,255,181,128,193,48,160,156,131,81,178,74,46,106,152,35,53,104,218,12,117,26,116,39,84,199,156,190,123,128,208,84,219,189,142,187,49,215,21,149,202,52,138,107,230,164,131,68,166,167,225,96,70,144,237,205,102,249,66,119,33,46,72,82,196,199,88,98,100,163,136,156,131,81,178,180,34,84,36,35,53,104,212,62,219,26,116,39,84,199,156,190,123,128,208,84,219,189,142,187,49,215,21,19,93,67,97,157,83,210,48,52,113,222,243,248,237,34,195,215,85,252,239,57,117,212,255,89,152,84,46,8,132,46,224,156,131,81,178,176,207,37,87,35,53,104,212,106,182,26,116,39,84,199,156,190,123,128,208,84,219,189,142,187,49,215,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"846988","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0xd8779300e475fe52399a223406b745bc712187ea1b5d84217838442ac67b1521","s":"0x6fa5424b782c8ec50fca0a062c098c7a70c9cd41f31610a3f0d78288a62669ed","odd_y_parity":true},"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":"2026-07-17T05:30:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8639188,"extrinsic_index":5,"extrinsic_hash":"0xf5a778c713ec3d5adf1872008841d50d2daa1986e4385370eeebccacdcc1a8a3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30487608,"signature":"0xa733c85fe4a24cac79a0983055e571f68ec2b140843ff1ab5c1eddf7ed45be6928a56aa8a2f0f4e01ac68505925c9bc4","randomness":"0x493e4988d274bddbf70d9f85fb9832bf5a9ee2e9448046014512cffe879a67e5"}],"block_number":8639187}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x96775fd4b51028e0ed161a3d761aeae5e59e941a314259465bc7d4ef82347343c4e1e8f421f4bf9b0ff33238c60adab323090f66ea9777a80559b6db2f688584"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,487,608)."},{"block_number":8639188,"extrinsic_index":4,"extrinsic_hash":"0xcbfcec149801facd43b414fbd8b52700ad6307cecfd6d8dc2294ad4181acb9d6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30487607,"signature":"0x8da2b405bbd19368d1e30bad0324bf9e61116aa20ce757e2cc94c727fb1cb09ddeb9c8067a8721174454b44739d3e760","randomness":"0xc67be0a513cbd700f42ab608eb8fe415100bfd39d09c7c027aa7a9eba57c3f18"}],"block_number":8639187}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x64143a471673c85218dba437b9c7fba10f30a55e9bbada32b765d3155579de788cf923731a776a5b352abcaf621245755cc6373b0f33a8281282a456cd526b80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,487,607)."},{"block_number":8639188,"extrinsic_index":3,"extrinsic_hash":"0x51e98dcccfd72a8e30a2a686eeba2bcde8a677922d4037e112211fba4c3e786c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30487606,"signature":"0xafe453daebc9cf3c87de1f157bdbb97e46af18508f24f95f8ac35095c72776341a0ddc577ef3e72999b3ef82bd41d61e","randomness":"0xb270bbcc039c8d982f3b05cc215b44947cc6e926ceda7dcb152ba89a021fcb72"}],"block_number":8639187}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5c6e2fda910c25ea39fc3a14860140b317000ffb22bdc3da01f61d14940cee6e7bbd80e532cd771a1a4a0320d7a5b8dabbdb31be32f46aa4a2dcbb504d33f08d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,487,606)."},{"block_number":8639188,"extrinsic_index":2,"extrinsic_hash":"0x06cc4258489506956e30cb02b01332e0f8303455a20e866c6f798d17f107ecc3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30487605,"signature":"0x8253ae61d03e6ebab79763bac67741c2fd4ca4d4089bccf8bab20a095af8abc601315fc595b5d57a950fbb75b39828e9","randomness":"0x5a4dd40f2e845d043b5a5a55e63b244bb5a05d8b49a2ec1c049d46eed365cc6b"}],"block_number":8639187}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3e87ccb07adba8a9378115bc39634738a717e797f9dfe3e525eff9b1e4a2a531cf2e281594a34572d373974e85a3bcfaf7e7c975fa4149de60c61409a50b2f8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,487,605)."},{"block_number":8639188,"extrinsic_index":1,"extrinsic_hash":"0x215a7dfc83df91e5e949723f641b5d4e95a32b6855342f51993db48717aad8a1","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":"2026-07-17T05:30:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8639188,"extrinsic_index":0,"extrinsic_hash":"0x59494ee0f6a8bd5e7a690cc20d04b13ab1771e9b66d36079361eab5bbbd0fbd5","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784266200000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:30:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8639188/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T05:30:00.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}