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committed time-locked weights for SN6, revealing at round 30,884,463."},{"block_number":8738340,"extrinsic_index":4,"extrinsic_hash":"0x4f5eebe5210aac3866f2ea6f558fea1872154c43a78459d122206aad66a07b3a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x86e2b6ed0adf35080c3f4edff0163addf6f965454d970a642fe83f698e146a23"},"pulses":[{"round":30884367,"signature":"0x8b5e8d716cd1c460aa9d5b867302d41b58b7832a453ae67d44dd6a10b06b1b71ef71fa68684c673242e233396a523105","randomness":"0xc8759adb9adad7a494581f180ee927c27d07ce7f1f6174f98d15a888d14e3cde"}],"block_number":8738339}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf8ecbca969eafff783873e2ba18cfc07da004355c87ebd34a4da52d064d1a13dd3a49a0d370521a65c1407ad389d9de843bc26b7b194e63540d9f0bb0aac468e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T00:08:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,884,367)."},{"block_number":8738340,"extrinsic_index":3,"extrinsic_hash":"0x97b7e3f77f43f6f5de75ff03f32b6478386014e5749b82efde26a5e2e69d58d9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x86e2b6ed0adf35080c3f4edff0163addf6f965454d970a642fe83f698e146a23"},"pulses":[{"round":30884366,"signature":"0x9773702fe249ab075f0bd810a37356c4b00184b21bff1073d79aee18d1b56aeaa2e7e6daf70407bed9ebed185b177192","randomness":"0x23ac087ad681f1870a594737da16c75360887db506c8cb753c5a267445b44453"}],"block_number":8738339}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7a1b9a843f1a9596c85ea606743e66ac4abfe971842eb3a566fce46e0dcce164ae3ce5cb1513afbee736bad2b4b267ae0c9aa054b7591ad6c00cde4793211d85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T00:08:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,884,366)."},{"block_number":8738340,"extrinsic_index":2,"extrinsic_hash":"0x1ca20e9e7012e9b6f60189b1ed4083aaa48d339e5e1ea4794ff1b6fe8de35276","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x86e2b6ed0adf35080c3f4edff0163addf6f965454d970a642fe83f698e146a23"},"pulses":[{"round":30884365,"signature":"0x992636d7831c8a3271c27801931ec5aecb206cc0e82a96b9025b33ea41002dd90da2641fc2900a7e016ab57b6544cc3f","randomness":"0x881fa0f60d15363476560133ced7e4a7b207238f6ca09c51f329459540b57f96"}],"block_number":8738339}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4cc0591fa337323e79b5af7ca424c72b6c334770986cad740ee9da4b2f439b4575491622a6f32dda5f4c1133e248cb75603342f0a7d70ece494ead323c829385"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T00:08:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,884,365)."},{"block_number":8738340,"extrinsic_index":1,"extrinsic_hash":"0x092f8be2ce58ce43e7c02845df8253453e9c27042790a984bdcf32d5f391f780","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":"2026-07-31T00:08:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8738340,"extrinsic_index":0,"extrinsic_hash":"0x85eedfa41d4d3b3f586db67b4f25204f4360a0ac1c1e29c57e7650a5ebe524db","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785456480000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T00:08:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8738340/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T00:08:00.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}