{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8734493","block_number":null,"extrinsic_count":21,"limit":50,"offset":0,"extrinsics":[{"block_number":8734493,"extrinsic_index":20,"extrinsic_hash":"0x8d20a1904971cbd3723f752ce239a38c1b5c4ab09ed1577fd816301003328fd0","signer":"5CdGcZXj74aVnB3KEpHdyRPVGgz9ptpv8u4QCF9QZeSwEWx1","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":87},{"name":"amount_staked","type":"TaoBalance","value":2000000000},{"name":"limit_price","type":"TaoBalance","value":3792390},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001481738,"tip_tao":0,"observed_at":"2026-07-30T11:18:00.000Z","summary":"5CdGcZ…SwEWx1 staked 2.00 τ to 5E4z3h…6KULde on 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committed time-locked weights for SN67, revealing at round 30,869,764."},{"block_number":8734493,"extrinsic_index":16,"extrinsic_hash":"0x2cc42a2f35fd1aff991eca04bd2a57a237bc215c56582203a1822779712c14f6","signer":"5EAWiy4A8Vxp3ybebsqYyRBjHMrh1sM3a3nFxUq7m7kiqaEa","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-7c045dff1b1246d08c7e363d1daf346d.r2.dev/5EAWiy4A8Vxp3ybebsqYyRBjHMrh1sM3a3nFxUq7m7kiqaEa"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T11:18:00.000Z","summary":"5EAWiy…kiqaEa published a commitment for 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an EVM transaction."},{"block_number":8734493,"extrinsic_index":12,"extrinsic_hash":"0x48287edd03da54f9fb3578d4bf0745cec1db2ceaa63be8af4e0840fc46a1f29d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[161,47,212,187,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,105,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,123,162,137],"nonce":"134","value":"0","action":{"Call":"0xb7a0503e41ba1933e28e605fa2fee4a207085c5f"},"gas_limit":"500000","gas_price":"10000000000","signature":{"r":"0xec56551a0c27d51195010accf6d6356036525b0c0878c2d9b372a73c5d1607ea","s":"0x4194afece75c4f4c96ab3fbd82d3843a271af53e22af9d57a5eb9afb050a89d1","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T11:18:00.000Z","summary":"Submitted an EVM 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SN105."},{"block_number":8734493,"extrinsic_index":9,"extrinsic_hash":"0xf02c0a8e76574b40bf3a69a4a30593f68b0fd9112d94399eb6fd2d8e05b2e044","signer":"5Gv3Bq2jZmXqe1ynE5q4Eb8zph6pPHH6LRRoasi3nb7Vdjbd","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":116},{"name":"amount_staked","type":"TaoBalance","value":1000000000},{"name":"limit_price","type":"TaoBalance","value":5814673},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.00148174,"tip_tao":0,"observed_at":"2026-07-30T11:18:00.000Z","summary":"5Gv3Bq…7Vdjbd staked 1.00 τ to 5E4z3h…6KULde on SN116."},{"block_number":8734493,"extrinsic_index":8,"extrinsic_hash":"0xd8561d1f574a2b2bb444eabc6cec694506bf2ea44826dde744055e125ff3d069","signer":"5Gv3Bq2jZmXqe1ynE5q4Eb8zph6pPHH6LRRoasi3nb7Vdjbd","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"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"}],"success":true,"fee_tao":0.00018911,"tip_tao":0,"observed_at":"2026-07-30T11:18:00.000Z","summary":"5Gv3Bq…7Vdjbd submitted an encrypted MEV-shield bid."},{"block_number":8734493,"extrinsic_index":7,"extrinsic_hash":"0xe897b9cd035389a90edf3886178c43604c9a7a19d354add1ea4e1476f008fe3f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[151,34,19,173],"nonce":"10602","value":"0","action":{"Call":"0x1d44f2e594eb02a6e893fa16887bcd4bcf5c8d87"},"chain_id":964,"gas_limit":"590000","signature":{"r":"0x44ff3812ecc86d3087a9366958b81a2bb1b72b1035ff8d29fcaf35bbc3440c3b","s":"0x1fea91a3cd5ff208be9dec1e7933846805f6e6be613e043ed12aca0fe980c793","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"30000142271","max_priority_fee_per_gas":"1000000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T11:18:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8734493,"extrinsic_index":6,"extrinsic_hash":"0x44c29f1bb00c477d4f0e97b1d61def67ed063424721e8600601936e11123b199","signer":"5GP1Bp87eKXdwT6G4wANLMuzUYjh8DeBB3Q4jBMct1FNW8j9","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000145974,"tip_tao":0.000010358,"observed_at":"2026-07-30T11:18:00.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8734493,"extrinsic_index":5,"extrinsic_hash":"0x86aa15185a9da3de12f743b2337bdb34118dbcd1434c965b03ed834b7f5aed92","signer":"5GUDepAgoCqcQHQrEvkmkTGPsvHzU3yjwVZRsqvB4iEY84Tw","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000138512,"tip_tao":0.000002896,"observed_at":"2026-07-30T11:18:00.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8734493,"extrinsic_index":4,"extrinsic_hash":"0xb8fe9c7ba0c26093b146e037e1e359cfde1de2ba7d4d1ed581d95854c6c0011d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30868968,"signature":"0x81caeab68e323ce083344c3efbf0ffd11d8b8c0d8486b59864f0a06adc7d5eeaefbfa70e17a9810b5afe1e2d4ffec0c5","randomness":"0x8ba6bdbb5c985b3fd7e9365948058e18f125cefd1ba33e7f32fa4e2bf0a10162"}],"block_number":8734492}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfc643955e24af0d401eafec2a3348650b24f682c031530848f281b74bb31f10c36abbe5d2a806f6f3012801ad37a72b9ef9782edfa9bae7b0dbeaaa2ac041e8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T11:18:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,868,968)."},{"block_number":8734493,"extrinsic_index":3,"extrinsic_hash":"0xbefb9b3f280d1aea6ae2e53d7fcbce212564156248d379804d51873949924b1d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30868967,"signature":"0xa1d8ce95cea174054f18b6f7bda70348b40684f5d356cbb3ed0f4b0fde622bb8c9029778708569f9ed1dcc90a6eceb00","randomness":"0x336b85ac578ed01ab02f44fcef692913803417339c62f2008d3734a2d0c588ba"}],"block_number":8734492}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x40d5afa2af0f4c3beadf54da4ddc79771f130812842cbd684c23d13639bffa0c6a701959616b67f3ee770cee3e890388c2abe36e1d7a8fd031d40ff2b9cb4b8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T11:18:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,868,967)."},{"block_number":8734493,"extrinsic_index":2,"extrinsic_hash":"0xdcf5e6db770c6e9b7a91e516d48bf4ecfc3489f0ff29e0cd3deddd5c6846962b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30868966,"signature":"0xab36e5a3e2f6bf22b55ddb096583737935d1aeeb2ec1a8908b848ea442491c6e87c8591b1fc7f71a8d42b492db5abe1a","randomness":"0xb3031e0c79a68127b498e1ecaa741dc8e26affaa79dd3afbba7cbba114dd70d1"}],"block_number":8734492}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7c6beef09a8bc2e9a980b8716b45aa73292ee63e415a47530838e617c7e3e7164a6ffbca82cdf393da41877bfc0a092219d07499f3b0e88a40f588df13c37187"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T11:18:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,868,966)."},{"block_number":8734493,"extrinsic_index":1,"extrinsic_hash":"0x793b2bab7cd277319f6876008cbd5c2de3b9291d95fbcb23041d0c6c1013a939","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":"2026-07-30T11:18:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8734493,"extrinsic_index":0,"extrinsic_hash":"0x0de422d8f7967ce84189daff11e9252d8bd610d77358cd82b60ed92d9e316234","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785410280000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T11:18:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8734493/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-30T11:18:00.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}