{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8703204","block_number":8703204,"extrinsic_count":8,"limit":50,"offset":0,"extrinsics":[{"block_number":8703204,"extrinsic_index":0,"extrinsic_hash":"0xf8fb78caa79c0995c1901d3b49c70686258d8bd169ffc91d2dfee4f91d42f3d7","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785034644000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-26T02:57:24.000Z","summary":"Set the chain timestamp."},{"block_number":8703204,"extrinsic_index":1,"extrinsic_hash":"0x27431f1de374984a3a5c7c14ac38883afcd05f1f7e4e58fbe73540a368a52ee3","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":8703204,"extrinsic_index":2,"extrinsic_hash":"0x1add0aa79a127d1c55d9393ff331a671df03a47fda20886627383abdf36f4f1e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30743753,"signature":"0xb19a1ee74c1eb45cd48d68406b367d51f7697d57c365106a01fd7d8631213c91beee2980f0f5e287d0fcfc1e46a6ecd7","randomness":"0x6f4eaa69c6eb9552941a60a0595dfc57c79d056f4268d481f8c542eb01a5403f"}],"block_number":8703203}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf26a199558d0f345d9452befc3cf793d5e1ac57c51787e8b19b2b83cada6820a0d70459b00c4e0b4933e350b3989db878c08034271c1cd6336b9eaded66a4683"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-26T02:57:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,743,753)."},{"block_number":8703204,"extrinsic_index":3,"extrinsic_hash":"0x5d61fb1a5ba3378bd539ce91ed3a6e1e68292188e4b1a4488591f6a9b19146ee","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30743754,"signature":"0x8f205d9441a657862686245c6b00d17cc3d96041f743b89398bbba6914ff9514ff0dfad32a48d9e31ba552ac4f26aa10","randomness":"0xd2ce26736d60424fe6f80d57d5473df55428a3928cd198232aa729ead0b2741f"}],"block_number":8703203}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc6eb3476bbc23f9cc772c242d47247eb692bfb27c8e1b2b8438eb1d6c3f2985dfe1d62d813b5e07f52c35dc91d42b63fdb1eef9fbc77b9af02b16d80b6bcaf87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-26T02:57:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,743,754)."},{"block_number":8703204,"extrinsic_index":4,"extrinsic_hash":"0x0fea2f3aeca7736e4985c5b0d5ad92f4054cae3a4271f0a403dcc1789f4b1fa1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30743755,"signature":"0x8817b660fff29b8657c0bb483576c083cfdc1911a0d4fc79e1d429c52e2963bac2007fbc5c5679c64bc55e9951ddc88d","randomness":"0x8b8567953d65f6e71fe7c29502763652189c9a60065baffd3f1b287787726e5b"}],"block_number":8703203}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4200e31e853633a9fa9046fc0267d033bf83e6f1efab47160ab5aad489ad8e2aed66cc40b7c4456186d10515168391db61ee93dc87be0de9923eb66e00fdbc83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-26T02:57:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,743,755)."},{"block_number":8703204,"extrinsic_index":5,"extrinsic_hash":"0x7c6e172de04289ced0a612b05cfce74742023296efca71ae26122d3820fbeb0d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30743756,"signature":"0xa96d1a67756d7c5466eee111588511f65a8d8224986f948856739eed776255d2d321abeff8d1b354c9e7a3505854c097","randomness":"0xbc0a155c0db751f63fd7b4f88f3acb64519fbb1f054e863909020fba16acf302"}],"block_number":8703203}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc43ad2938b99159f2b59d003921effb6ea86acb859c73443ec2f645bf1cc9130a5ec0ab82f63bbb5bbcce0ece0c4aa5a55f1288ca37668b374ab6cf0b3be3e8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-26T02:57:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,743,756)."},{"block_number":8703204,"extrinsic_index":6,"extrinsic_hash":"0x4ea6bdedcd1c12602c810574b5a06f5fea6aae0b004cbeed1e7d09bb83cf8b86","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"121589","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x7a16d8ce003cceada3b2d437d001979b6656246df3bbadaca667ae3730ac0d96","s":"0x483b72fe09696954f8600e2d9e73b998e87aa84e722ffcfb4e562ea1428dab8a","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001330000","max_priority_fee_per_gas":"1330000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-26T02:57:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8703204,"extrinsic_index":7,"extrinsic_hash":"0x9ddd75b3d8ed5043f2797710d516cc411196c9b3b8f9e9eee4db59f1f917cc54","signer":"5Ef3siiBpwXAeGUenNXZE1aXMAWsZBUiXcGGRF2GxK3M1868","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":18},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30743808},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-26T02:57:24.000Z","summary":"5Ef3si…3M1868 committed time-locked weights for SN18, revealing at round 30,743,808."}]},"meta":{"artifact_path":"/metagraph/blocks/8703204/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-26T02:57:24.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}