{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8557316","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8557316,"extrinsic_index":13,"extrinsic_hash":"0xa40099edfb8cf9c95073ec54efa0ff0cc65d117c14db5aaa40d513c165a0bd28","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,161,346."},{"block_number":8557316,"extrinsic_index":11,"extrinsic_hash":"0x8c0ff1017895ac57f951cd698f86e568bf9d2a18a923f12c648b17f0380601fa","signer":"5CiCdvmxpMC4fJZHVWS7wioZPfTiQdheYmwS1htJu3AtXKgb","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"u16","value":0},{"name":"amount_unstaked","type":"u64","value":1000000000}],"success":true,"fee_tao":0.001372617,"tip_tao":0,"observed_at":"2026-07-05T20:29:48.000Z","summary":"5CiCdv…AtXKgb unstaked 1.00 τ from 5HK5tp…sREpeN on SN0."},{"block_number":8557316,"extrinsic_index":10,"extrinsic_hash":"0x0e1b809e7d0c549d520960bbd03e25307b843ba17831138164f7a943f4f999bb","signer":"5Cw4E2tJjsx1mxGaxpJHEAS9fEgjZQt7r7DeHhZ1Ce6yu5cs","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":76},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,161,120."},{"block_number":8557316,"extrinsic_index":9,"extrinsic_hash":"0x95e9f97009c94fd6196a607b4ff1aad434833514575ee402c1f277e4e7227446","signer":"5HKxhdGD5L4eoCywrW33aXYqsGM6WKzKvGjpk3jeE1MiAs12","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,163,612."},{"block_number":8557316,"extrinsic_index":8,"extrinsic_hash":"0x2c8475935a055d9430db93135544c1a5fb03a2d5ecee5b0daf29293663cb61f5","signer":"5FWB5CFZQB4FcmekEXrXtoGgjFt37HGQk27JzWKkRzqWjkg5","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":69},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,160,496."},{"block_number":8557316,"extrinsic_index":7,"extrinsic_hash":"0xb1c71e34134736387efe9a24a00cfe18aff8d23a139d8ce297c973d3104a8e9d","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,160,660."},{"block_number":8557316,"extrinsic_index":6,"extrinsic_hash":"0x2162355a0c111315b8d4d616107fd35ca53deb7a98df544c4f52e1608716deb0","signer":"5HTPDpG81FaLZCxJFaVZzg9qUhzFzEYStYk54gWCDKmXrs67","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":67},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,160,504."},{"block_number":8557316,"extrinsic_index":5,"extrinsic_hash":"0x03df124e14216a89e63d7fbe1a531135efbc10d437cb3768bf2b72fc1328ee40","signer":"5HBDQWbmCs2MJ9BizVxmAh8c9Cc3c25zABVRn48Sj8zoX8V3","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":45},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,20,22,23,24,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,49,50,52,53,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,85,86,87,88,89,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,135,136,138,139,140,141,142,143,148,149,150,151,152,153,154,155,156,160,162,163,164,165,167,168,169,170,171,172,173,174,175,177,178,179,180,181,183,184,185,186,187,188,189,190,191,192,193,194,196,197,198,199,200,201,202,203,204,205,208,209,210,211,212,213,214,215,216,217,218,219,220,221,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,240,242,243,244,245,246,248,249,250,251,252,253,254,255]},{"name":"weights","type":"Vec<u16>","value":[55,55,36,36,36,36,36,24,36,36,36,30,36,36,36,36,36,36,18,36,36,36,18,36,24,36,18,12,24,36,36,36,36,18,36,18,18,18,18,36,18,18,18,18,18,18,18,6,18,18,18,18,18,18,33,24,18,18,18,18,18,18,18,18,18,18,18,24,18,24,33,18,6,26,18,18,30,18,18,18,24,6,18,18,18,18,18,18,18,18,18,18,18,12,18,18,18,18,18,6,18,18,12,18,18,30,12,18,39,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,30,18,18,18,18,18,18,18,24,18,18,18,30,18,18,18,18,18,18,18,18,18,18,18,18,18,18,12,18,18,18,18,18,18,65535,18,18,18,18,33,18,18,35,18,18,18,18,18,18,18,18,12,12,18,18,18,24,12,18,18,12,18,18,36,18,18,18,18,18,18,18,18,18,6,18,30,18,18,18,12,12,18,18,6,18,24,30,18,18,18,18,18,36,36]},{"name":"version_key","type":"u64","value":3013}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-05T20:29:48.000Z","summary":"5HBDQW…zoX8V3 set weights for SN45 across 225 neurons."},{"block_number":8557316,"extrinsic_index":4,"extrinsic_hash":"0xea1dc704d8d49b513762e91fc6cb64825f970a3d55592edbebf79348d1147788","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30160004,"signature":"0xa8814e9a2d2dd0ed4a3a2b6e2c7f51e06c39afaf705aadab02250bb14fa039016ec740f3ecd53d06674c2249ad3fa97d","randomness":"0x3b6322a8b0bbff03ac960ad902e00cc0c1ac6c0dc73207699cee58bd83febc6b"}],"block_number":8557315}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7052f737343637798f753fba1327ec4f093338cc9313019c4113bf010436bc2332e8171dec4f3d579cd335c037dc0f820be893de2d20f53c6e0e0aa0e242e68e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T20:29:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,160,004)."},{"block_number":8557316,"extrinsic_index":3,"extrinsic_hash":"0x715acfbec411dcd7b50bfd6e0fef03f7d99e40f32fc4d05313deb011724329b1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30160003,"signature":"0xaad67783578a30c423b87df79872c9669223201e0baa2e3ccbad54836f0b8be2defe6fcf2407ca1bdf3639b20076cd67","randomness":"0x1a4321cbb80a9433fb450e7b268b3fcc90ad09ee9f5358fbf8a8068b45f7f486"}],"block_number":8557315}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5487ab843aa0f293b108842de0da0039e91c836f642a5dfac2eca112bc0a3f31b1b2de5867acc9c92a20e0d7cf7e1bc81dd40c52de7de1c0198141ca49ac3e81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T20:29:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,160,003)."},{"block_number":8557316,"extrinsic_index":2,"extrinsic_hash":"0xe890e8785defcd67d492acad781f8dfc2341262718a10ee79c78f1ecb2139843","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30160002,"signature":"0xae3a56a8b84febb5feb97af5cb13ec2be7d58cf51f404414ae365cdddf94215f98124b1b1ab3401d1b35128d9986adeb","randomness":"0x20c0258fb5b6b41293b7a18fe54159520928344de612e01b1cad19f5fcf9e05c"}],"block_number":8557315}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb4d73dcf26ff89f5d2796516e83af161820b77e19c1d6057986281c269f6bc6621c58855b2054365d647ad8b5bdee66850205ae7ec3848e58292f74da1cc3982"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T20:29:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,160,002)."},{"block_number":8557316,"extrinsic_index":1,"extrinsic_hash":"0x8e2fd2faf6da199079ca72662b62bbf0727e0178d08d6730c959d5b84739771f","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":"2026-07-05T20:29:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8557316,"extrinsic_index":0,"extrinsic_hash":"0x1d63da2dd2298fbf1f5745f18544beee860c5ee28895be2473f20110bc3c53c5","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783283388000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T20:29:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8557316/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-05T20:29:48.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}