{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8647437","block_number":8647437,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8647437,"extrinsic_index":0,"extrinsic_hash":"0xdf8af47858ca62dade83c1bd14dddb002e4cd9a6edd46dcb667e0d0245680889","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784365224000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T09:00:24.000Z","summary":"Set the chain timestamp."},{"block_number":8647437,"extrinsic_index":1,"extrinsic_hash":"0x4261dc248599244b90ee279737ae49837e80ffcc5c9c2fc26a86ac9ac75f1c35","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":8647437,"extrinsic_index":2,"extrinsic_hash":"0x887b994d8d3a830186001e1b60f9d303d08add04a0f1fa0ff5a3e70c6f39ff3f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30520613,"signature":"0x89cddda4f87ddcb247dcdaa240eb68b5723ef9c6c642ba458b4b6e75e832e65a7f89b36268a2ba8792d0f5fb84341b7e","randomness":"0x48229e5ed471546eaed4bf9d1fcc508e30ec24a475e093f73291782b67597aa4"}],"block_number":8647436}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdcd9bc203e02b5eccb0e190a0815ce6ddbf9dd6b4fa2a6053ab06085436651410e3a4ada6645863e97b42108c6cb21e9ba140aaa4c5344fccb604177cc660787"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T09:00:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,520,613)."},{"block_number":8647437,"extrinsic_index":3,"extrinsic_hash":"0xef5381c92da2b5225e6f6a67bb2a0d4d58d621b1a68a79aac134fdd9902966ba","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30520614,"signature":"0xb8b9cc737a8a5ed2253b3d85b192220257f784e60a9bc866466172fde0a0a76f2ad71d12b331a637a687df82a3fe81d3","randomness":"0xc859d9f78c0eb43ffa67f50d216e5ee4b2e1c1d0b29b739b51226b301c2e4850"}],"block_number":8647436}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3aa357d9646027e59f39054a5f314b218efa5e9a49ecb1c41d13c3fed4b6944312d8f88867bd7fc78e4afabb64ece1fbe81a63187bd2a160c8935b44ce41ef89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T09:00:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,520,614)."},{"block_number":8647437,"extrinsic_index":4,"extrinsic_hash":"0x187492151f0ae4082eb9e416784251acd7b58c046b83d3b6470908d1a4fbf385","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30520615,"signature":"0x88a979a02edaf924067eaed4d9ac39e2df69007bf44342e2cbcfcfedb324666b2be0c78594abeb1615fc4f7249a0c1f1","randomness":"0x12c76b3675b7143bb03fc04e75428d23df4339c9c640464231d580df9bcb0149"}],"block_number":8647436}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xced8d219c95078fb3f62be7dfab0661671df932570f7b14aaf04422b19f66f3f8815ceabbe7b41a6d4b39b9a6c8857d80455e863a7da6979168d3906871c4683"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T09:00:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,520,615)."},{"block_number":8647437,"extrinsic_index":5,"extrinsic_hash":"0x2276f6ea37bf2090b69abdc8195af59259dbc5e5b33bf4283fb5ef9e20663fd2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30520616,"signature":"0xae75824c2fa7834107997cefbb9f1be805bd636bafbfd4a843f63c697dcf41e8084321a2b430005b7d2a7704cd39c6aa","randomness":"0x5abb081323683c1f503fe314b07b863f4dde6830bd530e12f8765524fe231553"}],"block_number":8647436}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2492da27cea55b1800981c9db8eadea107f3dd0f3107581e7aa57f83fa91ac244d4938f7bd3b58a7efbfe34b046275463f831239f61dad1bf27d6c65e7c6ec86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T09:00:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,520,616)."},{"block_number":8647437,"extrinsic_index":6,"extrinsic_hash":"0x6a3bb76bbc45cfbb01e7d59ed97101519733020bc8111190f5b0a6997ee796db","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"108719","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xd45f421c55a58f409c75f58cbf7a2799d290988dc4c1094d1abedc402596a3e9","s":"0x05634499d89aeeb53702516bb2bf6cafa7f3637072b5f56cbb030cb827cc520b","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T09:00:24.000Z","summary":"Submitted an EVM 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30,521,031."},{"block_number":8647437,"extrinsic_index":8,"extrinsic_hash":"0xc8fb2c2e5d73791e946226e6edf40e5b8e40fbcc4a93469b631ce152f92c56fb","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"74588","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x45364b1d599d0b650e234c8978e9aa16cd83bed1bd9da584d9531c187e242562","s":"0x4ce850a48059ef128da37da521b8e2500f622fdc91023d7cda96b6699ffbecb3","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002892999","max_priority_fee_per_gas":"2892999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T09:00:24.000Z","summary":"Submitted an EVM 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SN123."},{"block_number":8647437,"extrinsic_index":10,"extrinsic_hash":"0x0a81a606889384385a802c3426fcc1081025ed1321302c64e97bd7bdb8a1896d","signer":"5Gbt8PCSe4mrbTe8RrGdN2eSxkWX8dwGCyc9gejyD8mwkMM8","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":31},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,521,428."},{"block_number":8647437,"extrinsic_index":11,"extrinsic_hash":"0x8801886500ab2cd91527444a3f40c4be314dce97bfdd645c25ce07d414e5a7c5","signer":"5Fnwngtt7bm5Nm8zTrXeELgG88M1cDBkJzaewdDghkLfgnXW","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5DX4KnN1Js3ufjWKcMMqzjGwHjKgQn9Js7jmC2xxaeFupX5o"},{"name":"value","type":"Compact<TaoBalance>","value":27433756}],"success":true,"fee_tao":0.000169936,"tip_tao":0,"observed_at":"2026-07-18T09:00:24.000Z","summary":"5Fnwng…LfgnXW transferred 0.0274 τ to 5DX4Kn…FupX5o."},{"block_number":8647437,"extrinsic_index":12,"extrinsic_hash":"0x9f7507cf31d158b437eae7d51105b9bd613c666d1361981891c75d8cb1af5116","signer":"5DFZEJwgkg98h1kyngSEMYY1NnxXE9tkpLGCtQqf9XCtGBxf","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":25},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,521,453."}]},"meta":{"artifact_path":"/metagraph/blocks/8647437/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T09:00:24.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}