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30,547,269)."},{"block_number":8654097,"extrinsic_index":2,"extrinsic_hash":"0x977a742d8ce329ef87231b063509cbc1f0f8c030b9a9e569acbcc6d9558bb18b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30547268,"signature":"0xadbee29674cd2f40d52e59533e0f0cfbeab64f4db1da88bb47412c853080db52b99d562bbc2ed2de696c3210229b5f23","randomness":"0x3585e7dd11c86aa84d24a6c85a2874921300dcf5d5dd52c6b688b876d082356c"}],"block_number":8654096}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2a1361e3b57945d0a89a9f0514088a2a8b160e38944c205097d93e0c08f9a07086e098da5ffd9e0052623adfddf0e8a13f0e8b49af9665e878e21cd11620a082"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T07:13:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,547,268)."},{"block_number":8654097,"extrinsic_index":1,"extrinsic_hash":"0x0ede808ddff337182f526badc3522dfed9cee64a4beb7159a82256f775baccaf","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":"2026-07-19T07:13:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8654097,"extrinsic_index":0,"extrinsic_hash":"0x66dbc164d88537f061b17256dfd019628bf2ef98e2cdebf59c73e96454172bb5","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784445192000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T07:13:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8654097/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T07:13:12.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}