{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8712873","block_number":8712873,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8712873,"extrinsic_index":0,"extrinsic_hash":"0x934c3cd22907705f4feba858c41b8560faace1ef4fc7df745c99bd496751a3db","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785150732000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T11:12:12.000Z","summary":"Set the chain timestamp."},{"block_number":8712873,"extrinsic_index":1,"extrinsic_hash":"0xc4615efd599d5965f661a74d611301d77bb44c1cea47aa3ad8bf37d0374e90da","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":8712873,"extrinsic_index":2,"extrinsic_hash":"0x6422e711f73bc03f62d36f9f9238f0aaca4bdb6a63d16f9bbfe639f0d7caea4e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30782448,"signature":"0x997a66372e28dea68c866a58ccb543e69233cc38df4d4433e76cfcd11042572f4d1b89b7a47f15075e4cd56bdb8a5123","randomness":"0x96f3625965fbd848b7785e73e728412bd88b274cf3df3f3e4ea22d921fb8f4c4"}],"block_number":8712872}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x949034b2ad8b5f78d8c6f30b672cac71b20bcd1dc2f73d21b487cee17d8b7b7c158d88778d3596e2b3c799cb869eaa82e71e85f888ef6ecc98d0637ed7a60e84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T11:12:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,782,448)."},{"block_number":8712873,"extrinsic_index":3,"extrinsic_hash":"0x23afb8874eb42c0907f61b320f10c92602c4ab41c98aee3b520f0068ac010571","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30782449,"signature":"0xa1d24ad1920595db742cbdd0bc78d310268abf746c73ebff574ac261b4d4f9ae883d706d6d894d8740bc4b5ae6d5822a","randomness":"0x03a36b4172e43cdc599680dcee65eaebff4da488b71a258d53f68c79907e67ef"}],"block_number":8712872}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2c28186718f573cebabba945c0aae22e19d97d38e54393a7b611435db11e055b38c99170882723fd31dab24c7c0e000985a8be9b46419f441d33c7b1d1c80a8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T11:12:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,782,449)."},{"block_number":8712873,"extrinsic_index":4,"extrinsic_hash":"0xba15b733797277195f3032d3e71a1bb6b1765a76fee28a0341aa7fc6df3fbb30","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30782450,"signature":"0x93c20e1182110e0c3f140db686db8ae35f170364b124eda82a8197aba5577adf950cb82bce15763e2d60d096fc9b39a3","randomness":"0x5a0a1b381c37c774f4fa8cc827e956a3df9a5708c6eba4c874e8a4ebf606fe19"}],"block_number":8712872}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x90bbcc4358aeca0fcc7396f3e478282df2f77e1c6d4d948bb8c7112a63fae748a77eacf43b0923fa2ee1a6248c6c913ee712438cbded005d91ac093d9ff12884"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T11:12:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,782,450)."},{"block_number":8712873,"extrinsic_index":5,"extrinsic_hash":"0x2904bea3dc0a236d2a06abfa2765b0e496b5ae9225f66e7af5d224082f729b24","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30782451,"signature":"0x98e3564c66119d1b456bdc164ba8bef04d7a0b97b0ff9e589d01239a6290b7a5466c0001a97cf0bd23416e880c6165fa","randomness":"0x03b25527e95c39bf6975d36ea1a417e64d3a27c2856d52b650c535bd6d3f984d"}],"block_number":8712872}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3ed5b9be54aec26eb706c982a772f3207439d1927667afa043b7107288beb732a9cbef1b3076824e6ff40b0ad2dce02578b5d49d7c6b25ea383bbae4d0adab81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T11:12:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,782,451)."},{"block_number":8712873,"extrinsic_index":6,"extrinsic_hash":"0xacfe29359eb4f7a22c8607f93352afefdb11e0204c91cd4c13b1689a8b08ab8f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30782452,"signature":"0x8f0ac98b1b0769e62a6be28344210425e70e82c183535e06beb4fc65cfd21898853860adfd6ff81a5f235574b18db92f","randomness":"0x6f7856a76814204e5b58b58aeff544298a0fc8a3ac8ddfde05b2415b46b2c154"}],"block_number":8712872}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4242da3294d7c7bda45750b5122e5721124323d95a1d97278419b1b39413f337aa5b3395aaac9788b9919740d16425e79a3c0694da453229c2d91644a0ef0484"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T11:12:12.000Z","summary":"Recorded a randomness beacon pulse (round 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an EVM 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30,783,625."},{"block_number":8712873,"extrinsic_index":11,"extrinsic_hash":"0x69f7f41cba1578f93ba61d3d13aad12eadde8cd23a5b71d87bd4a6d78534c9e2","signer":"5CoHiXKJVsTRLjqecqJH4D2Q131D2zXyGUALQ2uWTUqKF6FK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":74},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN74, revealing at round 30,783,061."}]},"meta":{"artifact_path":"/metagraph/blocks/8712873/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-27T11:12:12.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}