{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637657","block_number":8637657,"extrinsic_count":10,"limit":50,"offset":0,"extrinsics":[{"block_number":8637657,"extrinsic_index":0,"extrinsic_hash":"0xe2a0763bde64fb6f3b4bb49bf91a4cfda922a038dad583f1eaadd9db56ec77de","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784247828000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T00:23:48.000Z","summary":"Set the chain timestamp."},{"block_number":8637657,"extrinsic_index":1,"extrinsic_hash":"0xc10832c52c42edb4bc92c90645f29bf9a1d6fc4128137d6f181f6a3d3c9597c2","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":8637657,"extrinsic_index":2,"extrinsic_hash":"0xe9c085b754d309b77e4c1fd05e3f481494ffb7b0521b8a4f632b65c7b1e371cb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30481481,"signature":"0xa5336388d06a0dfe0cf343e8b7953c23df0a90dd99b6cca9cbe4578452730179875cbf28afa4feb3d3a97ed7b18347a7","randomness":"0x000955030479e30201dca5ee13827efaef504745a5b51601b2326b08f3c834e2"}],"block_number":8637656}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x227f827bab877c4c7799594f102b735bfdf7fea218720801b211dd264f95b30ec14da5891cd7105e71b222525bc4290fe6a59efcb38713ff38a36a5799fd0688"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T00:23:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,481,481)."},{"block_number":8637657,"extrinsic_index":3,"extrinsic_hash":"0x15fb6969dd0a2a5885f072fb47f7b209cd2e5bb8617113f10bbfc33418e8b01c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30481482,"signature":"0x85aa1c47f23257a9b520c3c7cb78e6d1e68002f50dc945a618c3bf4f4bfe75c2459b0b4ef05ab71818cb2726651450d3","randomness":"0xe9d1edbb65ecc0a5181d924b245fb15eb6dd938b7330a04f5d8e0c50bed6d537"}],"block_number":8637656}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7c67a9fad4df3d975132239120d4a9eb9f734d47a9daef2866456fe6f53ed12c1b1946c217e3322ac1e2b7071809974c28e2b31470d9a2d060725948fb2fd380"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T00:23:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,481,482)."},{"block_number":8637657,"extrinsic_index":4,"extrinsic_hash":"0x2c952531be8302aa84c55e707dbfb589df598f08c8063ebf204d0481d5a449a9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30481483,"signature":"0xb4d6b51b84bd1dea8b16329625a6333b93d2f2e4906a1bca011cd27ad0042230f133408c6feaa71c14aa54ff1d820766","randomness":"0x6997217121c9ce6fd2473de638a57ddd51cfe591547049030ac3a868eb3b7c7d"}],"block_number":8637656}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd05805da831941c96fdfc2af2aa97eaaf4eb0622da6f17cab6e8ab8081e96f676c70763802824ea742924857e2a27c25fed0d580a02e5ef8b9b6bf963d96418a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T00:23:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,481,483)."},{"block_number":8637657,"extrinsic_index":5,"extrinsic_hash":"0x0c3ffb70596aa173e8c0e464135ddfaca9b42e61876c4972d224718bb96bd6ae","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30481484,"signature":"0x8798c08808b0d80664ef8343d0df0cbb0a0abd5e6696f09fad3ef43c9d2960c40988fcfdc6cf984e88991070630de576","randomness":"0xf56558177ccb4ae22ac88df0397b714669e9a49e6d3ddc7e0dea8e5bc90a6db0"}],"block_number":8637656}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4007aad4045abd13ff060a3ee8bc8795378e3fa7d17e7661e40149f866249c44eb4c20c46cd44bc8400f5d13ac6145e8faeccaa313ee1eac2b91161531538684"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T00:23:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,481,484)."},{"block_number":8637657,"extrinsic_index":6,"extrinsic_hash":"0x5def0aa4583f0a2c1dfdaa80ba195ce9fe6c43aafc273ebb031be15211bdf950","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"66076","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x981673cc335d842aed719fe86aae49bfefc1b0ddb9b46076e2c39b011b9b17f3","s":"0x28272760644d74ed5bb5efce923186900cf291b7fe91e9d7a35771892e5249d1","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001303000","max_priority_fee_per_gas":"1303000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T00:23:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637657,"extrinsic_index":7,"extrinsic_hash":"0xc38521e16e647245188e548e59beb8dfac4da6969e3af8e922066d7100dbf5a6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,204,217,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,208,20,144,146,63,126,0,33,107,82,33,122,49,233,107,218,106,126,36,162,111,53,16,131,113,170,194,79,192,128,202,148,153,85,151,85,170,2,196,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,151,9,229,170,77,228,113,52,201,52,69,99,149,111,16,136,8,80,134,36,94,157,41,38,16,85,166,107,163,247,125,235,81,246,177,123,28,139,168,235,57,221,37,219,101,100,28,166,46,233,150,11,87,107,177,247,115,245,215,120,192,54,119,196,221,61,174,12,189,22,56,244,191,232,136,36,237,113,183,252,148,213,18,240,40,209,165,237,27,199,103,130,69,106,44,178,81,246,177,121,39,29,106,206,57,221,37,213,255,27,28,166,46,233,150,11,87,107,177,247,115,245,215,120,192,54,119,196,97,71,37,167,215,90,145,120,219,149,43,3,199,139,8,246,252,216,94,225,164,18,81,147,232,110,46,11,93,160,162,154,81,246,177,123,9,57,237,210,57,221,37,213,49,23,28,166,46,233,150,11,87,107,177,247,115,245,215,120,192,54,119,196,165,60,28,180,148,142,203,228,224,159,136,157,254,215,216,145,129,155,132,190,59,106,100,127,97,37,104,202,57,158,180,254,81,246,177,123,25,194,31,100,57,221,37,219,8,93,28,166,46,233,150,11,87,107,177,247,115,245,215,120,192,54,119,196,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"845362","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x49c9bb5be7df07e2370413c66c1ed998292942c14836049591438278a8bb59ec","s":"0x3a01bc1443d5393755658dfc909e11bee00ec9eb38a252d1c50cd7a1049bb5f1","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":"2026-07-17T00:23:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637657,"extrinsic_index":8,"extrinsic_hash":"0xccdff938b7132160c951f60b800c85a29d5450cbd605ca212b4d9ffc371cfc11","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"102209","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x3150038fea734714b9a71f3966e0fa712a7ca5a3c331bea61573935512db8f68","s":"0x548f6218ddff0b05bae0504e613a0540034234d72f581388781d892d3e6cf96b","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":"2026-07-17T00:23:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637657,"extrinsic_index":9,"extrinsic_hash":"0xf99188fc42414b2cfeec17015b3718387214639a462a480f8242dc83e3b32500","signer":"5CJsjDxCySvwcBk4Bx1W4Brm1PTGGfDW38qLX6v3oCjA6dnQ","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN","netuid":"0x2c","limit_price":35854709,"allow_partial":false,"amount_unstaked":1000000000000}},{"call_module":"Balances","call_function":"transfer_keep_alive","call_args":{"dest":"5DzsVV2L4M9r4uWoyarzPyhfeCv6DDAEs5rM2bpHjmerPcGa","value":108050219}},{"call_module":"System","call_function":"remark_with_event","call_args":{"remark":"talisman-bittensor"}}]}],"success":true,"fee_tao":0.001640168,"tip_tao":0,"observed_at":"2026-07-17T00:23:48.000Z","summary":"5CJsjD…jA6dnQ submitted a batch of 3 calls: 5CJsjD…jA6dnQ unstaked 1.0k τ from 5HK5tp…sREpeN on SN44. (+2 more)."}]},"meta":{"artifact_path":"/metagraph/blocks/8637657/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T00:23:48.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}