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transaction."},{"block_number":8662773,"extrinsic_index":5,"extrinsic_hash":"0xa71f3489e689b7b00a9e73c31ec2247186c76e0b452b70f00a1e70fe055ccb3c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30581980,"signature":"0x81728b9fa01e4fff7993197e8796ad4975355d4dfe08bd7958e65937bc700ea5865a3db7fcdee9d4d8ea21161ced6cd8","randomness":"0x3e8c8d68278420b3d286bf27ca5db308351b999c17f9aba03113af25588e53ca"}],"block_number":8662772}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x40bf01a97118ff45942f13b5923deb1518f2f5532a0c7fb37ab97ecae3fdd73482eabb0ace722b3e455eb88cbacc9a0180e3a1b5cc974226b11cbf2730b0418a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:08:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,980)."},{"block_number":8662773,"extrinsic_index":4,"extrinsic_hash":"0x823c7db34cc04636d5b0da8239e469c3208af65e22cf68642d819ef26aaa9c63","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30581979,"signature":"0xb3f2a540a266772df3326486b444c4091a5528e7bb886cf5423e58e96dbbc65f8eed40a16c400aaca77cdb5cab5ddd94","randomness":"0x4b2f989d5996e317606a2bf565a17b91df969aa2b24b0660432661fb2d75acaa"}],"block_number":8662772}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x74c351deb4a79c5d2ce669304cfa65a4830c2216b2eca2afc523ce167c3da31024d8a9afba1450f562a90fd781727868339b9ae0c64d1b913a74045212b6f984"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:08:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,979)."},{"block_number":8662773,"extrinsic_index":3,"extrinsic_hash":"0xed90343abb4af4b09cd8ffa4c54f0624b50223239e113afaa07bf95cca92fada","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30581978,"signature":"0xade371154e06ca920e05898d821e88d7231d7df2f58a7b0532d48a0a576a81c1d9210f42e57765a5983217142a00fba8","randomness":"0x602bbefb592a815c7fccd4cbb9f4d1dd65b9ba87e4a6ed99aa9a6d04ce06d2ef"}],"block_number":8662772}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa04243ea94fa7429892e0f2e2927f1e728246365d18b596431cde758d06eb21dda011ddcf30c9dccbb67be16a18d270d2eb2796fbf03daf199d551d6c1364d86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:08:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,978)."},{"block_number":8662773,"extrinsic_index":2,"extrinsic_hash":"0x1a3794ebb3d0b30d00364ba088de3d79ab08e5277be582319b12b961dae6e762","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30581977,"signature":"0xb69ed8a4240e1272d6d02255b929898d179683c74c22b076459d92342fe98cbbb0f11f6aff5fe2b84772e5f8809fa6de","randomness":"0xf4c673e42506e88b177b829d836dbbbdd52a99e0335bf9d055d04d1cddd650c2"}],"block_number":8662772}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x56082d477da4ded96000c9ca9eb9fd1b1a3939d22f4f03159654ef2ab893350d092d76415459928a61acf6c3b735ce496e29f5e05048c08cad214b7c99001b80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:08:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,977)."},{"block_number":8662773,"extrinsic_index":1,"extrinsic_hash":"0x6ab3e3c2e0f4b87bd67456435a9a6b7b01671455bb491d613b0a2b7a0baab749","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":8662773,"extrinsic_index":0,"extrinsic_hash":"0x8a7f933af5369f1e42711f49d1aa29c6b31be60d41af638cf00815b5c27fd30c","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784549316000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:08:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8662773/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T12:08:36.000Z","published_at":"2026-08-07T09:12:52.139Z","source":"chain-events"}}