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30,635,566)."},{"block_number":8676168,"extrinsic_index":2,"extrinsic_hash":"0x6722d1ed430c8863a69688a3641100458dcc15b487ae5c6391b9745c4d7c730f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30635565,"signature":"0xb3ef7afe3979fe1b46f8650975a56348d76dc89b610b14a7283ecf9493700d2e5e53995587d2baad923141d361c135f0","randomness":"0xd3731ae4875b15a5216afcc039b6fa3067a8cd1b06cacaa8c899e9d6cf9cd85d"}],"block_number":8676167}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe60a5afcfdbcd72c27c9aa6aed9099c5f09b810bbb80b60d06d6b19c0dbba976068bd7c28cb3517a2796ee1956522950b2ffdaf441ad1f519f0467b03b374980"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T08:48:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,635,565)."},{"block_number":8676168,"extrinsic_index":1,"extrinsic_hash":"0x340da036734f80c5a32514be174414866a055a347633d8fb893693faa66ca358","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":"2026-07-22T08:48:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8676168,"extrinsic_index":0,"extrinsic_hash":"0xcc0fee431bfb2ea1aabadd24967a37ae0c544401d320774141eedd098a8cec81","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784710080000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T08:48:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8676168/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-22T08:48:00.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}