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30,545,062)."},{"block_number":8653546,"extrinsic_index":2,"extrinsic_hash":"0x3195b3cf70fac0e23a6da53fc6c1fa6791322db19e61725968767188b04604d2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30545061,"signature":"0x89bdca40fecbc319df0f73773e1b6fa58881a465fe0810f6ef4c88a6bf5cb64b15358e97f61cc5af361eb7e5911895e5","randomness":"0x45c01f93499fcc956405d21b97fc72b6b5cfec6d4fd76b2581d7128bd7bf3461"}],"block_number":8653545}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5887e99528123b2f5ed4d37201519be58095dbacdca99082a91af2fc6c5583416fc243b2b2027b3661d0b60f490190afe3eb1e80034d849836470bfec1e36880"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:22:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,545,061)."},{"block_number":8653546,"extrinsic_index":1,"extrinsic_hash":"0x10dfe4fd5d04a8a17fbe52ca8c9dc299992c0a8974ab157ac537ebea773a78ab","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":"2026-07-19T05:22:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8653546,"extrinsic_index":0,"extrinsic_hash":"0x15b991b9cda183cc0721086b5c9d239e15a649efb27aef91c8af3ee6c2af9666","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784438568000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:22:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8653546/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T05:22:48.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}