{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8665523","block_number":8665523,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8665523,"extrinsic_index":0,"extrinsic_hash":"0x697a77e70f11cdf0a3c756db144b4e8c438a24ba56861129438a233fbd8ec3c5","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784582316000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T21:18:36.000Z","summary":"Set the chain timestamp."},{"block_number":8665523,"extrinsic_index":1,"extrinsic_hash":"0x5127f24a28c95e44bf83e1d7afffd759ede35f4c0708072be66981f3c4e30835","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":8665523,"extrinsic_index":2,"extrinsic_hash":"0xbc32b38b7fb31872f6fb42531dc27e31caaab97d74a5c905e8398d1e3a30dd17","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30592977,"signature":"0x97d8095948d57f204782114bc85d26c205e50672993f97896f9c512819bc03b2f5db47efb07c789fa44cc71497db259a","randomness":"0x5ed32aa940c6e9c6ad7fb207f398ab7701560efcb7f20b71ccb860763aeaf915"}],"block_number":8665522}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2eaae0f3314d83baed185a0783a5e827c460e4803adbe13025c2a42a549cd34ba4816d612480b2c7a12991cd5fb9ab71759e26019b7003dd041d28f0098c118c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T21:18:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,592,977)."},{"block_number":8665523,"extrinsic_index":3,"extrinsic_hash":"0x0b5090ac705014b9158d4c16dfb23e38c2c2f08a5b5078271a4650ffafb17d64","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30592978,"signature":"0x8c735fd6d5944f6e67a01c58fd19fc39756e719470b2f70de32b054470e5a336b7457f347831f875e37e0a5975733784","randomness":"0xb410b774fc0c160b0d8f53064b923b18be23758768f6801d4f05477f6336ff28"}],"block_number":8665522}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd62717992ed0550f5899bd9b2b699bb8737e83c02aa12800a501a76ecff3c71e95331ccac3fbac2cbd9bb9b53c6acda114575b12a5818e16540a19b2de34598e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T21:18:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,592,978)."},{"block_number":8665523,"extrinsic_index":4,"extrinsic_hash":"0x41e2309d61fa630d478a0e3a3d30554ad921e93c4827606657f16260aac6c10a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30592979,"signature":"0x800eea1cbd54dcb3db77ed83c5c8041703ce852aa15d3f64c9d1c8e48a5486db1a94f551fa9e5083edc1d8c095ffa141","randomness":"0x328a9e9b7d18bccb5d9dd3992ba1b6fe362c8fcb809ea833ff8d3346e77342ed"}],"block_number":8665522}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf2d09a5906a86087ca90c4497fc3a3fccfd55de934e60f67a90215029a140201bf0903a07ec36606e3ed6cef32b33ed66c1dece5c8e8732c8a1e59d787bd338f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T21:18:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,592,979)."},{"block_number":8665523,"extrinsic_index":5,"extrinsic_hash":"0x3dae4bbebf766383ae76ca08798a37c90ff99ad760f11b764e463a7b72f2f9eb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30592980,"signature":"0xb18ffdfb83d155f20dd0dce56f9ec6069cf4d21c9545a71651e10cea78cc63d33ea8dc1e59378bf571b7fc408933c05a","randomness":"0xcf4d01cf153c6b1423de820428efeec90c0ec732c99714429b9caf5d1970762f"}],"block_number":8665522}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xae4c2c6310fefaf80a1cb1a88d034fc4d9ab566cfed958061130d1aada29bd432a3903a1b4596e552529eeabaec5a174df6adcfd82bc945f3dd39ee30751bb8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T21:18:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,592,980)."},{"block_number":8665523,"extrinsic_index":6,"extrinsic_hash":"0xf5f0416ff8df0a65bd255f491e54137fedf0510745094fa7c5febcd6cc53d195","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"92294","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x73e1dffc75af486e6397ba5bf73ec005f2679ac4c93198f4b6b2b9b78f1cfb06","s":"0x314c9a2bcb299d88f1f1b0230d5a32bcb780c66d28be872ec4d27f134528f561","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000504000","max_priority_fee_per_gas":"504000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T21:18:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8665523,"extrinsic_index":7,"extrinsic_hash":"0x9d3397599c7f35fb53f7ae8a54802a4c22ceccad26a2633cea36d2559dfa11de","signer":"5Fh1YDPcJ2Bs6JHfE5Ck1gCwvPxgkK32ZpHy94oy9XKMEyh9","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T21:18:36.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8665523,"extrinsic_index":8,"extrinsic_hash":"0xa9dd228c498c4702729f6fdfad4f85279b5a4142dd7dda3fb28d5b96272e259b","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":28},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,593,463."},{"block_number":8665523,"extrinsic_index":9,"extrinsic_hash":"0x10a1a4a611a5fd59277ee455dfd94a6d177b5f66853096c12c8e2e02ac32302b","signer":"5EC5RCGVEyx5A9GBahsdMnCZ6EQyfP8vQDFuam1GTA75SLti","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":17},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,593,504."},{"block_number":8665523,"extrinsic_index":10,"extrinsic_hash":"0xd273d731e53da5873d1b56287f601f5e38d42db338011a67898123dc1cfa90c1","signer":"5C7nunZDnVgEdBT1eHNHGMsGBw5TJXHgNWxz4SFoEQuCnHb4","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":49},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,593,376."},{"block_number":8665523,"extrinsic_index":11,"extrinsic_hash":"0x9ee1bca9c7cc3598a7f4d5974c46fd4726e5f92f30f7ab5eb72b65226fbea8f2","signer":"5EF9dnwEup1QD1vAg6j9Z7yqYKbpQSMK2Rax2JhhUEFjNdve","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":59},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN59, revealing at round 30,596,216."},{"block_number":8665523,"extrinsic_index":12,"extrinsic_hash":"0xc92e5ec25d122cb15921b8ed814075a153d4592d155bc070c512584da374ada9","signer":"5CabJpEzQyzkuYxRV5r2YHr8XKUge4DaKV5wTU6jj1QHtAz7","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":985054696000}],"success":false,"fee_tao":0.001629077,"tip_tao":0,"observed_at":"2026-07-20T21:18:36.000Z","summary":"5CabJp…QHtAz7 staked 985.05 τ to 5HK5tp…sREpeN on SN0."}]},"meta":{"artifact_path":"/metagraph/blocks/8665523/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T21:18:36.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}