{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8660369","block_number":8660369,"extrinsic_count":11,"limit":50,"offset":0,"extrinsics":[{"block_number":8660369,"extrinsic_index":0,"extrinsic_hash":"0xb56f4c7d6057e280a39cabe45cbcdee3a0ceda82cebb857cf119b5344b83ac50","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784520468000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:07:48.000Z","summary":"Set the chain timestamp."},{"block_number":8660369,"extrinsic_index":1,"extrinsic_hash":"0x8ddbf33675741a108b1c7b4d8db0c9bea6c663dcc110f7706c922343008a0707","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":8660369,"extrinsic_index":2,"extrinsic_hash":"0xc3d20a25911c915c8509b3e239cc8c0493fe195fc1701d8ebdef43297ba54f36","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30572361,"signature":"0x9590a866e469ed14b54ba890baea3a435af51ad71328b249a192abd6f19b7b46d39fc5de395503c6c37537d9c5d471a0","randomness":"0x75371af853f2f4e7460e0a0c1a490681eb7572abed9a215eacdddb68260b7d39"}],"block_number":8660368}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x469ddbadee9c3ff39bd4bdf4eba1a5e31c9eafae825ea9b4d514e7e9e5e7dc67573cfdcf0ff840c72fdfa11daf7dfa13969a573d5e623e4ea2e34cc0530e7386"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:07:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,572,361)."},{"block_number":8660369,"extrinsic_index":3,"extrinsic_hash":"0xd91eb193130fa52692468477590f6de973a58dee29d55d5a74191600aedcd8b2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30572362,"signature":"0xb3ae6983d76fba7abce43751e0017d81a851cc197be345dd1a356f7e669a0e484a670fc6644947c14a153e9854f20ae0","randomness":"0x283ebd9378ccb8b1feb795ed31ad55643f54f4b9e7a34b659411b2cf75a3bea6"}],"block_number":8660368}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x740eef47d1312ae5b791801d2331e20da66c0e31ff413d2f3c643e546dd02c2e05e5f57e3d855cec8707e65882bac2a8b807a167c8c79fb92b2382e89668688a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:07:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,572,362)."},{"block_number":8660369,"extrinsic_index":4,"extrinsic_hash":"0xf90e57f607abf37bc11ede20b9c547ef684656fe743c0cf065e73f2e04586351","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30572363,"signature":"0xacaa929429c77cfe01ae0f2265c556b57e7315e2d7bb14db7dc961a08c0c0451e182f138de3b46a0c7e83e10a14b18f2","randomness":"0x482ebe6e9d74c603801739470194e1a83792157f0d48709bf60c186d94c63d71"}],"block_number":8660368}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x34e6264d7e73820699b7f81b6f3d22acc27e2ff43a38323704f3b0c9680cfc595af8aee42bc8cc7cb87ca9cd3913b8a3021ddc4f50395657a4c0df93a6cbdd87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:07:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,572,363)."},{"block_number":8660369,"extrinsic_index":5,"extrinsic_hash":"0x85b5df488c65563bc7aa854f770fc381c5d3dd6f7ad9e34a524d65a8c5e4de0a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30572364,"signature":"0x82785ad28c120b2bfa17527e84f1037c6f67fc7c5bde26786ffc7a339d68183b87019264db695a1ba70de2391325b493","randomness":"0xeecc8e291679fd76d3417a3e61c2d20d5c0b6ecbfc7affdbd1bf5e64abd1be10"}],"block_number":8660368}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7849b1b2fd1761d62cb40c468b0304a9ad93c9041d785b3c6db952e88d35f038e0e592de6ce2ff1fb7c75c93c31d24c920172992dc58ec94aa8e4a772ac0d78d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:07:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,572,364)."},{"block_number":8660369,"extrinsic_index":6,"extrinsic_hash":"0x7debd42891b4512a9ad88b5b03d397f9b890013fb2b1d439a12740b79c72e9a0","signer":"5GVtYWCExdmwBfJbbRvCocYaD6G3zcujYNTPTLHvn9G5ErK7","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":16},{"name":"amount_staked","type":"TaoBalance","value":500000000},{"name":"limit_price","type":"TaoBalance","value":4718595},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-20T04:07:48.000Z","summary":"5GVtYW…G5ErK7 staked 0.5000 τ to 5E4z3h…6KULde on SN16."},{"block_number":8660369,"extrinsic_index":7,"extrinsic_hash":"0x372b54179471e2c2c14da11c9e83350f98059d978b66765758b8f754b86cfdf1","signer":"5CthoCAywg2TS5J8G62YmACkDHF1mgCyX1G1ch8EC6Dv6s74","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":74},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30573116},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T04:07:48.000Z","summary":"5CthoC…Dv6s74 committed time-locked weights for SN74, revealing at round 30,573,116."},{"block_number":8660369,"extrinsic_index":8,"extrinsic_hash":"0x8340f360e67cf9bac85918b0969f46fd3e701d84e5a515075850459d73ff804e","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,573,533."},{"block_number":8660369,"extrinsic_index":9,"extrinsic_hash":"0xaaf33bbf66438998325214b6586e660de4fff746df391f0a731930c888c22942","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, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30573033},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T04:07:48.000Z","summary":"5G6qoG…SUYA3u committed time-locked weights for SN93, revealing at round 30,573,033."},{"block_number":8660369,"extrinsic_index":10,"extrinsic_hash":"0xde683d2e7b4d1c6a88ea3dc4ec34d77c317e6a697af13e070e0dd996b9bbaa2d","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":"2026-07-20T04:07:48.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."}]},"meta":{"artifact_path":"/metagraph/blocks/8660369/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T04:07:48.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}