{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667044","block_number":8667044,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8667044,"extrinsic_index":0,"extrinsic_hash":"0x8ec535462f670d6ce4a12d135f2ca238f9736f4de5c1e6f3d3ca135eeffb0279","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784600568000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:22:48.000Z","summary":"Set the chain timestamp."},{"block_number":8667044,"extrinsic_index":1,"extrinsic_hash":"0x3cd40832daf7a075bc446732d15867da85999416cdb0d6f4fa33155df107eab8","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":8667044,"extrinsic_index":2,"extrinsic_hash":"0x3a75ccc743490e844f7f5cd2e84d3ebfdd2b5bb7cda875428d6ea9f3d7e0f0e1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30599061,"signature":"0x8cbbf9d05234f5f8999bdb92d3a75c176a91b9dda49884e93fb10ae7eff6df77ea2126f083f60d9030c4724c060184e8","randomness":"0xd974adc5009d9562691c6b5818e574a2fd0fcd41a246644c58c51da7dee6f139"}],"block_number":8667043}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe6d2242c6cdb1124ace39ff0fc591670e729135ba7046a7082495af6525c963283745069e837820531164f4c9d1cdc6af1e9bec4e164bb8bda9e5862e8bb2b82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:22:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,061)."},{"block_number":8667044,"extrinsic_index":3,"extrinsic_hash":"0xbebf444c0ddf19fa942d69e7ff00ca03317e2c383fcfbeb67395e487f83a0abb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30599062,"signature":"0x97b90426743e66572821e8d8b1aa032a6113898cee858604d5fd688d4b7acd18242869dd111d8fb3f036e968161b65f6","randomness":"0x6f474f3880528d0d1335e5c3c37c9f60c43f137183a3a2829bde1912327c3b7f"}],"block_number":8667043}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x125d1a7a96a5d5357f826feb3c08fa9d09d6d344d74f277f390c2f9c65786b4f6e1e0181f6998bbd0b4503575d4ccad9bdd0838f243b7a17980ad77db82ae187"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:22:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,062)."},{"block_number":8667044,"extrinsic_index":4,"extrinsic_hash":"0x7355c64d33dd8771cc8934aec7b2d009bbe5b828d96a385ea9966282bb751ed4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30599063,"signature":"0x8c4fcd9f9dafe53172d958af78284dcf07d6a6cfabccd502e7586f83a247f0a673c91f8811c798eab31bb04a29c67608","randomness":"0x7627cf6baa269a6d8beea0f4e381e10ca938108bcaf9800cc81b6a11c811a1d7"}],"block_number":8667043}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8e8e2ef56e8dc530c8441266169086447605728a522189c6afbda1e94db15a79fd393619214eaa76df9b040677bdc1c9479ec2fa0b463e6a54f77b02669ff280"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:22:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,063)."},{"block_number":8667044,"extrinsic_index":5,"extrinsic_hash":"0xaeee6fb30c7e9f258eac9b2acf59f06c12f04bc2c41bf6f0b572d14ad5746a7b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30599064,"signature":"0x8ea52f9a1e63b822e4a0e3f7d5bffdfe197d5460c5e44613476c3b834d8179e7a4ff3313702f4083d693457e86f648dc","randomness":"0x05109a874538b396c0c48c7e08ac5d42686afd1c3ba3dfb7b05f03913232598e"}],"block_number":8667043}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3481e4ad3617858a28e286888099a0b5516a294f906eeddbf02ada934142681c605d9758939b05aa09350d06a112cc39f3d94e220b147b33a78a67a6731df287"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:22:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,064)."},{"block_number":8667044,"extrinsic_index":6,"extrinsic_hash":"0xe378b466b95bfa9bd899cc3bb8bb8120f0000621d7ce433a158502cb6befd320","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":52},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[158]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":1}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T02:22:48.000Z","summary":"5E2LP6…TKeZ5u set weights for SN52 across 1 neurons."},{"block_number":8667044,"extrinsic_index":7,"extrinsic_hash":"0xaecaafb6f058b9f2329b096236cf1f02f651112e1df8679e72605a4ea1f9c32a","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":56},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[38,76,89,126,130,148,170,174,203,226,230,255]},{"name":"weights","type":"Vec<u16>","value":[65535,9620,9,1829,2814,4776,9,9,6857,9,9,9]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T02:22:48.000Z","summary":"5FLoWC…SeRv8m set weights for SN56 across 12 neurons."},{"block_number":8667044,"extrinsic_index":8,"extrinsic_hash":"0xc7a4fd9489c06e3c10c0edc3097b92e0fcfecbb4d159c92e16672d99cf247fa3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"93877","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xa03fb263453e0c21ebd64dbd7e265e3d27e7c62cc02a3a92fc98512a05eeda93","s":"0x56383884fb987048cd5b30556c812309aa92d9606e067b1fa36f9140c5113900","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002025000","max_priority_fee_per_gas":"2025000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:22:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8667044,"extrinsic_index":9,"extrinsic_hash":"0xf249f6aafde035d18b914fddef5c0f052fbdda3e8693eb394e6d4bce110aa962","signer":"5EPXiRN2Z8npzVpfKSsM8CXysnuCn54iSRcQZqJ5gTBP5468","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":54},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN54, revealing at round 30,604,876."},{"block_number":8667044,"extrinsic_index":10,"extrinsic_hash":"0x06d5733bc6ca11a9fb4f8a56da5088f4db0afd6b4e72c748cb5ba01f8728cb50","signer":"5DkjbSefat6x9DR5Tt4BoVpufBqWw244NzNpCgqWL7xU4ywk","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":96},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,599,512."},{"block_number":8667044,"extrinsic_index":11,"extrinsic_hash":"0xa19ba33325e171eee317f225105de45750b6595b6d1620212df976e8aa2ef868","signer":"5EhY3b6yE4kNusQQ3tmYHDHYtDUjuxks4QaFmFs3rqQahD2m","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 30,599,865."},{"block_number":8667044,"extrinsic_index":12,"extrinsic_hash":"0x3245c664696f306d99a74b365289d0dd559892a12c9a096ca525d84c26b91208","signer":"5HQeFEzZxiebuqwi1T5WTphrJKTw55APuCfGEZHQCngQkC8o","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"Balances","call_function":"transfer_keep_alive","call_args":{"dest":"5DzsVV2L4M9r4uWoyarzPyhfeCv6DDAEs5rM2bpHjmerPcGa","value":510000}},{"call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":{"hotkey":"5DXdHixxtCvoa6GHKs2Jgrdzc61882Ftx1zN2sYFQuwgL1S1","netuid":"0x3a","limit_price":12486176,"allow_partial":false,"amount_staked":169490000}},{"call_module":"System","call_function":"remark_with_event","call_args":{"remark":"talisman-bittensor"}}]}],"success":true,"fee_tao":0.00190938,"tip_tao":0,"observed_at":"2026-07-21T02:22:48.000Z","summary":"5HQeFE…gQkC8o submitted a batch of 3 calls: 5HQeFE…gQkC8o transferred 0.0005 τ to 5DzsVV…erPcGa. (+2 more)."}]},"meta":{"artifact_path":"/metagraph/blocks/8667044/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T02:22:48.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}