{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640608","block_number":8640608,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8640608,"extrinsic_index":0,"extrinsic_hash":"0xac43c9e004c094db6e5a30ee2975df2a3773f493744c87d09531461ebf61e74f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784283240000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:00.000Z","summary":"Set the chain timestamp."},{"block_number":8640608,"extrinsic_index":1,"extrinsic_hash":"0xaff1e0905f88ed916054981a83af0eeca9977d955d988fec23172148160bc3fc","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":8640608,"extrinsic_index":2,"extrinsic_hash":"0x0c370ce952e83ca5a037013cdd629258b54cdd912fa0b53e905ae5f55c70459e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30493285,"signature":"0x921fec901a6fe78742d9495165158f73e0f8bdc97969ff3a30a7b8c07346d99eda05992a54cfca33654df6749ac2ab20","randomness":"0x981880d8f044c8b5f2984f74f3ec0686fc9d5b01edb04c4fa3c68355b625f5bf"}],"block_number":8640607}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5cfb3916127ff8f47dabbfd8afc3a69beecf1031a4fd92cdd3c45e02e158fd5710637a3b245d400856f50f92c42bf07671f414d7b762c47100d624cc9ee5668c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,285)."},{"block_number":8640608,"extrinsic_index":3,"extrinsic_hash":"0xd99c61d8ffe44932f99bb67154745416f09e8dccf1fff1c5fd72eced34f2c6ef","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30493286,"signature":"0xa598840d2538ef5d80efd824d45f99273b953edc663d7a81fd9e3c067362c4055b9d0b816dc969a746213b3e43ce8fc3","randomness":"0x6d2efd0ee2016168d5e6d0d9f3e115adeff9391cede6440aba09cca4417f5e3b"}],"block_number":8640607}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xac67627511ed59c239fb634bcf8ddec6d59183d66052c3d292fe179c0530ac3c22c97a098809afb627303562a922a32b2baafa85a71d74d9741bb6915b9cf582"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,286)."},{"block_number":8640608,"extrinsic_index":4,"extrinsic_hash":"0x4c3fb6e923fb89b90df5479193aeb3b1ee0e8dd73fdcc8e645996b290d80b65b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30493287,"signature":"0xb29d6e9bb63baceabb503e83ee15b23f58a8bc2180dbe87804b0a344c1a73ce475cec6a8fbf8cb43e12bdbcaa3891594","randomness":"0x1805b5949fb2a4be3238d776d9fcc2cc3207a255199367d2608eb43de2216f5c"}],"block_number":8640607}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xecb5dee74be1fc94f3e42c4b535f86a7fe2dc354cfd2134485c326e729d06828ac7ee45c4dedc39cb8697ca93c1b983953443ab69fbe3e17a1dd0655491e7787"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,287)."},{"block_number":8640608,"extrinsic_index":5,"extrinsic_hash":"0x4fedfeafc48b828847cc45d0b72f7d95438cf1d59597500f92402a2d53c1f1fa","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30493288,"signature":"0xae9d0013e6e17422c1c3cf0bd7066d48cc0ce8f64969a40f7dcf3c488914beffa16653dacaa8502bd9e5d032f3840eaf","randomness":"0xaa849c85cd0e095d4f4d5664bdd4ce3c4d79a5aa109ad510d2524b0006d825f5"}],"block_number":8640607}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf25386e342fd93204ddba22161e8c3b9b66b9656b6146f8428224594fe8e0223160295be089933f29534644030f839d9a5e183af60cb154eabc97a8d6293b886"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,288)."},{"block_number":8640608,"extrinsic_index":6,"extrinsic_hash":"0x8a4268010ea750817489e1225468d7f3391d3ad0c915d9ffd3d0700b87f109f7","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363582","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x102bf1589f508bbcea419f5e36f3c04e61509444d5604a62e79cd61b241a34de","s":"0x55e0f66a85e3719bdb3913ce160f0fa245d2b15df831476a0e79b83b7be01dc8","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640608,"extrinsic_index":7,"extrinsic_hash":"0xa7f805113b0ea417c41188f0583b6b18dcaa3f7130519b0e60d14bded4a3824a","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,216,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,152,140,119,246,16,144,0,40,4,120,246,53,16,222,86,1,3,198,59,132,62,73,166,238,172,165,172,0,198,247,64,171,134,69,96,69,27,31,108,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,198,201,150,197,239,5,115,209,251,38,223,236,41,126,175,215,150,6,102,129,103,94,126,215,89,205,171,218,134,13,142,108,121,193,153,73,39,216,248,238,4,110,123,69,139,217,121,165,175,213,149,128,205,0,110,68,154,32,131,77,207,165,102,108,244,46,12,143,185,211,248,179,58,56,43,53,175,165,98,163,112,7,150,98,254,208,157,143,27,26,180,229,249,4,163,25,121,193,153,75,184,173,211,142,4,110,123,69,30,253,121,165,175,213,149,128,205,0,110,68,154,32,131,77,207,165,102,108,124,177,225,69,224,158,100,185,101,184,35,194,174,225,114,4,7,72,164,179,113,35,20,133,48,245,140,8,27,161,48,49,121,193,153,75,70,134,40,29,4,110,123,75,59,119,121,165,175,213,149,128,205,0,110,68,154,32,131,77,207,165,102,108,250,38,150,174,22,43,18,10,21,111,90,208,54,74,192,42,29,123,161,30,63,119,238,50,59,169,31,126,113,65,189,89,121,193,153,75,66,107,89,110,4,110,123,75,247,203,121,165,175,213,149,128,205,0,110,68,154,32,131,77,207,165,102,108,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"848326","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0xd1001bc28c6d762238e9b490f521c53f0cd8fa219377714b4c9fe4fa75644187","s":"0x5330559e937c21a968327347a06bfc1d61c8873dccf04cf83b08c655966c513b","odd_y_parity":true},"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":"2026-07-17T10:14:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640608,"extrinsic_index":8,"extrinsic_hash":"0xa14aec2c6a33cd5b6459deb03f77a5ac31d9eb46660156db567719b916cba87d","signer":"5DXcQjRRLCQvZft36Me26fvmFDAbzzcuqBGVJooHCgZdK7ho","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,494,187."},{"block_number":8640608,"extrinsic_index":9,"extrinsic_hash":"0xe2846e230e0e7a6338373cdff06bc0ac8a0ae16e01bd91f971556932298c2a36","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":30493583},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T10:14:00.000Z","summary":"5G6qoG…SUYA3u committed time-locked weights for SN93, revealing at round 30,493,583."},{"block_number":8640608,"extrinsic_index":10,"extrinsic_hash":"0x35412ec28b3e7c821f9df1055943fb684dec65187c3bb5c9d5e32e907d3fee7a","signer":"5GernQJPGwEJkb4B1opZ1QRwtSL4PJ7sZeN8cqWSsYDc2an6","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"NetUid","value":51},{"name":"amount_staked","type":"TaoBalance","value":250000000}],"success":true,"fee_tao":0.001629078,"tip_tao":0,"observed_at":"2026-07-17T10:14:00.000Z","summary":"5GernQ…Dc2an6 staked 0.2500 τ to 5GKH9F…bhTrP1 on SN51."},{"block_number":8640608,"extrinsic_index":11,"extrinsic_hash":"0x96a2fb99d9ab0afa55675b580a0a6bae114e21d426996da8c62da2731a528f7b","signer":"5HdYdnR9hoWE6u9jgSAfLybAkjjsC7egWaP5vZu4NYCvPVin","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":33},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw114":"0x23bb3b86fb938cc6fb9c946d3e493e82f4299c60f6214f0c8ba065af12b26e695b1d57a9e23a8dabe5fda9a288ff4e08f85f68ef1c1f6ba0990cd97dd8bd8f57f6b4d0c5d9daee66f531559faa9d768ef8a4895ab0c8f639489c26bb0e8c3e771aa35cd6ad653d7e07d6642b565f0c4b6f64"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T10:14:00.000Z","summary":"5HdYdn…CvPVin published a commitment for SN33."}]},"meta":{"artifact_path":"/metagraph/blocks/8640608/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T10:14:00.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}