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transaction."},{"block_number":8654181,"extrinsic_index":7,"extrinsic_hash":"0xba5964981830c56bf3d8f72d51ef8e6d092e1b35f549171ed6c64c0ad2d876f5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30547609,"signature":"0x81cf85955f39af0f3432f9f1ca6d6fa7774d3b58feae3f66490bdbe150397a6c0d98d7022aa5cc3a950b65de32b2037d","randomness":"0x5bd015c28d9f35b4388fed04b509759f9bcc0e1bfb5ff1191230327bd46aeeda"}],"block_number":8654180}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8eb3ac87f8c83d0c3d26142b6a1c401b7f6cf1d836bbd83f16ec5baf4a03051686d73a27af4c441d5a7d30a095a7d2fc1c7db13b47d473aa79a97485f72b8785"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T07:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,547,609)."},{"block_number":8654181,"extrinsic_index":6,"extrinsic_hash":"0x65fbed25821902d2ae8620a2edf0a8685065c91a15f21b7e0f93b91a9703ba8a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30547608,"signature":"0x8def041172feed9e76e7d15029768ef6869b13562cf0ab1798a38be20c46a9ef96af51e4d76e8d3b0b4f7d8c048f6067","randomness":"0xb17343fb79f6e48981ef229026a013ca0a7f845b178c43bef38887e3480dda1b"}],"block_number":8654180}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd621bbef578f5342a8096702c61fbdcbaecf27910bca634bf9d2ae495b538c62f544b19f53e92cc713c56257453c7ba213bb809e50ef6b69090956c53503908c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T07:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,547,608)."},{"block_number":8654181,"extrinsic_index":5,"extrinsic_hash":"0xd14559488535df0147e659c17eaa9957d492c30f6a4b79edbf161ae919db08d6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30547607,"signature":"0x953d58a9b3da973234abbb32834eec2ee4a1fbf000eed4f216dc86b795ff00da06e1401438681545ccfe6b33d1a50144","randomness":"0xc2e7fa6e61bc4732888fadfff8c5c910379377b1093fe39be8a1a902e68f5972"}],"block_number":8654180}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x24c041035e96a9d1678c8e4297fd90cd5fe39d60f81509a4e384e17a85ba4709ee79467b0e99c51a4e85fc55a4b40b6cbd5141257c115c915ec4befec2abf488"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T07:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,547,607)."},{"block_number":8654181,"extrinsic_index":4,"extrinsic_hash":"0xd91d1d6f785b12a2c1496674cdc02b240156443cc801d84104506f7afc30d681","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30547606,"signature":"0x94285cb100e02d5667dd3e138213a1dfd806f5c6267ded5d204b0206bc6740b0196cead01cf050a181dc3e3e375cffa6","randomness":"0x039788ab0b76287403cbc4404389200c969f2025fc32723e2166a1a321236070"}],"block_number":8654180}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x208d30a27ce95c3b0753441481d1fa11f4203f2350bbbd5cd6befc9bcbb7db238a278ea133981e0c70de22340c3c57b1e3f5d891b28d075d94a1a5fda3cc318e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T07:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,547,606)."},{"block_number":8654181,"extrinsic_index":3,"extrinsic_hash":"0xbd42504a0984dc2240312d28f0a0bcd97e8c1d028502461118f7f31605043d25","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30547605,"signature":"0xb695a24e3bd048f5fdf81571fa1de90cfebde2fe4c1a55043b6b11529652e4759bb3b9bc045f286e02a764c6c1185297","randomness":"0x751704fb55391c98bcc8f8790d7dddbfab5478c9e0a91e8b9c5a388fa79653f4"}],"block_number":8654180}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3cf2b2873e3bca21ba104f6a48d5be8a5098e2efeefadab7be18b10cc832e50e4b67e92dcedfdac6e4c9c218db07a57daa505eaa14461d9a3f6b3315a2551c85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T07:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,547,605)."},{"block_number":8654181,"extrinsic_index":2,"extrinsic_hash":"0x6e8094cd4edb6f435ddd8ae848994db2965115fc34c00dc4cbb4fd770901fb5b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30547604,"signature":"0xaf4f6a85b98c3125f146223dc7161d3d690db6f2f2ae217afc14343590d65660c7fa58ca5161c2d89e8dc7c415930527","randomness":"0x699aafe83f4d12e32f73b67f0196b70b55a2c3aec24c11771aee16e86acb1394"}],"block_number":8654180}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x72bd7b3823dfe634f70102869af10612f1c23b80ee14fbc6c5479f2ced1a5d5f9a5b26b3c4a91cab1f54d20797b715f563d496c970761d5783c654fee481ec86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T07:30:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,547,604)."},{"block_number":8654181,"extrinsic_index":1,"extrinsic_hash":"0xf2db457abf507d9755c614f509cf55036d3a99e61aa2e7f99e79dcb01c5d7fd2","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":8654181,"extrinsic_index":0,"extrinsic_hash":"0x606491f4a23665c857218487d6d3f3a2ae84b4f8c51fdf819e73f6e648e67da0","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784446200000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T07:30:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8654181/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T07:30:00.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}