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30,566,814)."},{"block_number":8658983,"extrinsic_index":2,"extrinsic_hash":"0xb16c2904a08f82f809fcd447522b74c2f47c10a9358f334c51c2a2bf6ee0feb4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30566813,"signature":"0x851741f83ad45ba95e73b59d961e43cc0716040d4457c5199e44a37afba71cc3026924ccec952fee1e135bf58e11807a","randomness":"0x52ea3105ca6f5b8654c53f1be95d9d8ff75651265d2cd8a5d29606364e0870d5"}],"block_number":8658982}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xee76c95329de46dfad76f65884f8228f916f08a316c410eb9b08c9e6de805c3a989a013d2e7fd17ea64e2a903fade6e5dc8877745ae8acab459093fcaae8c882"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T23:30:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,566,813)."},{"block_number":8658983,"extrinsic_index":1,"extrinsic_hash":"0x3c5ad844ac7af109015469c45e20653cce13f9437ccdcaa4977de8a57f17b27d","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":"2026-07-19T23:30:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8658983,"extrinsic_index":0,"extrinsic_hash":"0xf7c2de5f91c64c5b0291df688469f97e005b9025a8fe71b1709f88b03d0c7abb","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784503824000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T23:30:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8658983/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T23:30:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}