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29,622,443)."},{"block_number":8424307,"extrinsic_index":3,"extrinsic_hash":"0x6dac26133799228632958087ba08d879e56bcbfc7eb8cd7d2e2f4789c58d38c9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":29622442,"signature":"0x928dfa39b1e05269490e2e8a224a80dead9549596aa2fd6fa5a56d12997388307d24c6ee09570bafdd4e4981b10a378f","randomness":"0xe1a0ef6dc81e4b2a2405d940dc2e983939dd5c3d4ce43b6bdaabdc33a0c1eb9b"}],"block_number":8424306}},{"name":"signature","type":"Option","value":{"Sr25519":"0x1c092d85d16687aa52aa4eed37cda4ee5595b6ca363171e82de979db73448b4ae27e416baf91c2ad03c1158bc0175740e499670c239802215917e1da5760a88b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-17T04:31:48.000Z","summary":"Recorded a randomness beacon pulse (round 29,622,442)."},{"block_number":8424307,"extrinsic_index":2,"extrinsic_hash":"0x3e7824cc2a0efd26d066b96c671c1940935cd53cb7af1ed2a7a1964db05deefd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":29622441,"signature":"0xa9ee33654ad881cce4f20e7dfe1c57a8c5d54fa6432282d9625ac493dc4c75b731e2d1931a11bf42db277cade21ee776","randomness":"0x01b940e07d2e476cb169a8e920f686ce17a579d7f01092135c0ea139a93245d8"}],"block_number":8424306}},{"name":"signature","type":"Option","value":{"Sr25519":"0x2c0b3901f0e95b9fc35938c33b645585284feda06bee1e4524da4a60a706a14bdb6137b8eb8ec48fc0f9a5b70637ada595ebc2070ebdd4d1ce3746a43aa3b183"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-17T04:31:48.000Z","summary":"Recorded a randomness beacon pulse (round 29,622,441)."},{"block_number":8424307,"extrinsic_index":1,"extrinsic_hash":"0x5f604307ba218c241d72dc1fb67727c1268c4bc76f201d1070bce42e24f21327","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-17T04:31:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8424307,"extrinsic_index":0,"extrinsic_hash":"0x668b698c4982776bf2300e003cda693e7977ccc2d909b2513f2f3845fdbfe919","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1781670708000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-17T04:31:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8424307/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-17T04:31:48.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}