{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8550849","block_number":null,"extrinsic_count":10,"limit":50,"offset":0,"extrinsics":[{"block_number":8550849,"extrinsic_index":9,"extrinsic_hash":"0x005eebc0eae1abc2a485c302023858978ca3b26a79e6eca2746e39e46d527916","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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30,135,353."},{"block_number":8550849,"extrinsic_index":8,"extrinsic_hash":"0x245e7085c6cce99ca69698833a518730725dd014a058be75aed562652ec9f469","signer":"5FRDVUuZAPD3QC4ASApVUzNMALuStbmiVxjiH2qvboFGBAht","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":88},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN88, revealing at round 30,134,429."},{"block_number":8550849,"extrinsic_index":7,"extrinsic_hash":"0x7ba0f78e2d215932c509586949977440ee4dabafa62036b2300b8d4bb06e458f","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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30,134,668."},{"block_number":8550849,"extrinsic_index":6,"extrinsic_hash":"0xb7bfb882dc8e72a1ac879e55f67a425447ac531f269d3008d9b5654c3725cfb2","signer":"5DRw8PR445TJucdq41t8JWfJBAobMKbS48NpDJogZ5CcZJs9","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":9},{"name":"dests","type":"Vec<u16>","value":[21,209]},{"name":"weights","type":"Vec<u16>","value":[13423,65535]},{"name":"version_key","type":"u64","value":5065}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T22:56:24.000Z","summary":"5DRw8P…CcZJs9 set weights for SN9 across 2 neurons."},{"block_number":8550849,"extrinsic_index":5,"extrinsic_hash":"0xfca0bd869718c7c021a6f2f991fc4777982225b373130f031ca782dcf3e411ec","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30134136,"signature":"0xa0492b6af1135e6ad89dec27cfce18b95bfe5090b1199bf28601dafbd4e6be1b00f113a8e9273c18963305ebea160f38","randomness":"0x8f95648a150dd887c717308077b6bfdb991f3210c3da732be38ce9e492e5304d"}],"block_number":8550848}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x74a8bec10d8659b9c6ed2d041ee0e91e6253aef7a0163f8a8a3a9035fa13e04637ea32baff618fcf91f83575d8f639c860dfe983b0b715f2d385ca13b311c789"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:56:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,136)."},{"block_number":8550849,"extrinsic_index":4,"extrinsic_hash":"0xe7ad11e6bdd5b06abe2687f0641d5dd047f8079a4bbb80f1d361dcd95371f4d7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30134135,"signature":"0x95555fda6195d02413d4d0daa7ab406b2440e805cde61c7fb4b96ded5cc3dd8e51739b0f95a91c6e025a94c705687ca2","randomness":"0x9e54c6fc8b5169233936a538e9c7b8a97da453bb6d26d6786c28a7d07588ffc4"}],"block_number":8550848}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x923a30463843ddb8123177fc8ed88f0eb74346003851f03cd29590589887665e71d7bc30bfde2ab2072838ed188790920d6e9efa485d022ce3139c1268e79a8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:56:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,135)."},{"block_number":8550849,"extrinsic_index":3,"extrinsic_hash":"0x9c93617581373d801fdd42ff56f654718288dcebe1f1f3ad029f30e91a281dd6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30134134,"signature":"0xb79a6e633c7969a94afc9a607b84aab7930848e7692994e2f939d8c5b70c1bbd0ccef679305329148f309085be3257c1","randomness":"0xeaa01b86acdcccd0de8aa320ccc2b0ae3ae803639a35921f2d5fdb938662de00"}],"block_number":8550848}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9e3165959e8aa662bbbcb9bd60e4d7b7c9963b8707e602c4b7cf55e6f94e335b11f04287fafe2dbb27c51e321428c50eeb0ca7dc5a1726d897d55cf98483ba82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:56:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,134)."},{"block_number":8550849,"extrinsic_index":2,"extrinsic_hash":"0xa1aa66f3de6c18515e49350064e0859af964ef91f894a822036d09bfe5e87481","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30134133,"signature":"0xac13b981c99122b1f3b6fd1f64099e5cbfe9960303bae2f812500486ba64bf31b8abcdf6fea849e07fd63876190b267c","randomness":"0x2910845d46544f7d41279cefc523a8c62100f63bc99a1a41e7cfb4e635012c6a"}],"block_number":8550848}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3cc0a9aab955e198fa3d1af061dbe71ae601706801d23171d42256f0786360154e5f160d1be65baf29ddfa4e405423d593f6051092f9cd7c26f719d6c6fdf58f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:56:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,133)."},{"block_number":8550849,"extrinsic_index":1,"extrinsic_hash":"0xbb89af4ce14bcde5eff22fb6ebc6bab37e6bc557ba78de20b4abd11257338271","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8550849,"extrinsic_index":0,"extrinsic_hash":"0xba7c13b06dc8d1973d656aae518adffabbf67959c9531e5cbdc0a82edd40523d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783205784000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:56:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8550849/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T22:56:24.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}