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u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30056022,"signature":"0x870eefd0900d146ed4b360d102cfaa480d88da9591fccc6ca84ed23bb1a42db8b69d8af0dc6c7178bee53671ee9ecd64","randomness":"0x03eba07a6aa5a38dcdc6ad1b9f2e60db472645c60c405e0992fa7903b8ec6c15"}],"block_number":8531352}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd22feb16887c4e59747f79a0fcad4b7245c66cb14cd8f6bd4d1de93b105ff31000cd74628ff5de9e232ad642582713395d96678d1c3850cca99bcb228ac1d78c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-02T05:50:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,056,022)."},{"block_number":8531353,"extrinsic_index":2,"extrinsic_hash":"0xe3404ffabd97962e7cdf966e220cb56bac88ce8b8a088e29509aca6a96b7ae7f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30056021,"signature":"0x9585037b6ff397f449d96ae05c4e845e3260b6cfa132c9cf2bc7f53118314ee5b90885dd8ccdeac769e7bab5289e6deb","randomness":"0x303ba9dc54d2f6a19e9ad54a35dda47fbf912c601a5e511923ad6b6e387a706b"}],"block_number":8531352}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x04d349cfa8552ff6fa1d6c024c7d524506a3cbe024969a776ec6681ea6077b07f4ca18fafc1d663121118346d4a456c7dcbfa8dcb52769e5277c33ac5e2cab84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-02T05:50:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,056,021)."},{"block_number":8531353,"extrinsic_index":1,"extrinsic_hash":"0x20a31b34144dd2e6f7dc0bffb5987ec4d1e8e3ffafe1ccc18478bb0d8d47ad31","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8531353,"extrinsic_index":0,"extrinsic_hash":"0x780f81b90f53a45a3fc1b99c54fe48da701ec9c74fed0a98e94ac4c1a1a053a8","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1782971448000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-02T05:50:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8531353/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-02T05:50:48.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}