{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667954","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8667954,"extrinsic_index":13,"extrinsic_hash":"0xd2344a040cadc34e53af9f6959d61ae2b7257238e573d652946af25b35628c99","signer":"5HEU7ksVSKoCHY3SVcRkJYyGRKTUtKEfCDk5m5QgJUBA4F3F","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":13},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,603,277."},{"block_number":8667954,"extrinsic_index":11,"extrinsic_hash":"0x098573b34c98108d3ae69f7b672e3c3c2696eeacabfc40aa8aacfa307b5ef57e","signer":"5F42Kmjv3FJ5BfyEHUMhrymY29CCkHMZEpvQT1EemssRwtr5","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":"2026-07-21T05:24:48.000Z","summary":"5F42Km…sRwtr5 set weights for SN52 across 1 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30,603,584."},{"block_number":8667954,"extrinsic_index":9,"extrinsic_hash":"0x94015c9ca66e97decb46f45084b57e41d9a1fe3a17a238ad6552adb298de0eff","signer":"5Ev4MnNCg1CmVcJEQZkE5HYGFUUYtFU8pGDCbzZDjvVF794L","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5H1636EuZPB4wtnkV3Fv6mK8dovQccwobPkyXNXHc2fuJhEF"},{"name":"value","type":"Compact<TaoBalance>","value":380000000}],"success":true,"fee_tao":0.000169936,"tip_tao":0,"observed_at":"2026-07-21T05:24:48.000Z","summary":"5Ev4Mn…VF794L transferred 0.3800 τ to 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committed time-locked weights for SN41, revealing at round 30,603,487."},{"block_number":8667954,"extrinsic_index":6,"extrinsic_hash":"0xa32f3e1b7f9f6b4ce837f610b22e65ee02358daefc2a854535a124bbdc0346bc","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":"2026-07-21T05:24:48.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8667954,"extrinsic_index":5,"extrinsic_hash":"0xbd8ff1fb849aeefb33f2f780d1f9fb0eee1f1ff8fdef741ecf414f48b563ae67","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, 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u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30602700,"signature":"0xa0b4125ef7b74d92f648ce8536cf802d5b4d5bde021bbe2053f1c472acac0b963a5299adf98a3a7f72ee12b314a71b77","randomness":"0x5fe06613a7e8f88fb80fe52f063968f4535959d588fecfd1a63270cc09fea87b"}],"block_number":8667953}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7cf0747a25266a463a3fb073f3c2e62d5ea06c79d06276b576845343be6eea61290054576ff31bdafb7069c42c423afb1170feb4b9189b62d21214418a86f98a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T05:24:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,602,700)."},{"block_number":8667954,"extrinsic_index":1,"extrinsic_hash":"0x5dc3372e3df8a914ad56cc8465f02e8ffde498bdef6b4c76940403fefe1d84d2","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":"2026-07-21T05:24:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8667954,"extrinsic_index":0,"extrinsic_hash":"0x79fab8ac12b2450dd27ad5e7d553033aed288f5a4745b1c58510e15ee3771796","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784611488000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T05:24:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8667954/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T05:24:48.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}