{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8643277","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8643277,"extrinsic_index":16,"extrinsic_hash":"0x49090f2da8470c8e43d28c066f724873cc302701805cbe3fd215870e0575c06a","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,504,052."},{"block_number":8643277,"extrinsic_index":14,"extrinsic_hash":"0x3c8e616760c8fb971b89d1bb5765faf88010841aa90c0cf8dc8784c1ad83869b","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":66},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[3,75,148,180,237]},{"name":"weights","type":"Vec<u16>","value":[65535,24576,24576,24576,24576]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T19:08:00.000Z","summary":"5G9hfk…hjwrc5 set weights for SN66 across 5 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30,505,224."},{"block_number":8643277,"extrinsic_index":12,"extrinsic_hash":"0x30577075900248d330adea32a6802fad2b993a2acd981a6a2b9ed48f00f000da","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":63},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[27,47,48,87,125,171,214,218]},{"name":"weights","type":"Vec<u16>","value":[2,2,2,65535,2,2,2,2]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T19:08:00.000Z","summary":"5FLoWC…SeRv8m set weights for SN63 across 8 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30,503,965)."},{"block_number":8643277,"extrinsic_index":2,"extrinsic_hash":"0x60e87be38aba043286887bf1df2c5671eac16fd1251caaf4d8e1d37f5a50b7d0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30503964,"signature":"0xa4ea750d3f8913773f9dca43fd5c89afbbc4f82245b55f0fcf661c49723342f29989f03443124168765ce76e7258f9dc","randomness":"0x91c0d24847a6e3454ad4a4fca450d270132aef38396d580ad09357f4e6715a8d"}],"block_number":8643276}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x101f6285b87576e6aa3491e1b12ece625eac178c4df231b618837ab74c12a84ebea4bfb9f39b465c4efa3c35f4651ec1634b8d48886905284544ecf0f5e84785"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:08:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,503,964)."},{"block_number":8643277,"extrinsic_index":1,"extrinsic_hash":"0xaed58749b5f151c3172d7a0cf75c27c8d1c91af68715fe37d543b64175799197","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":"2026-07-17T19:08:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8643277,"extrinsic_index":0,"extrinsic_hash":"0xd7721de71db7d1b7d4fb26dd90dfdfdd4d43dad97107a4c09bde940ebfaa1543","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784315280000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:08:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8643277/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T19:08:00.000Z","published_at":"2026-08-11T00:32:31.567Z","source":"chain-events"}}