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an EVM transaction."},{"block_number":8673180,"extrinsic_index":5,"extrinsic_hash":"0x34c8a84d60c164786b3cd4d441efd5b2ed2814150d92479eabc74bfff3fd6010","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30623608,"signature":"0x8d3a0a9f83b183bb0ec1e9036013ee3c36006e3a6779d10a5f6d56c25d523151a205bf8b3b7971237bad4d4a33b60444","randomness":"0x7af2116195edb08c2324699d46972a0952411d7373074d8ff541b0e09e3a838a"}],"block_number":8673179}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa0dcc8cda29f00869aa99ae053d1e532f98c070714a0882476b8cfd3e21b43328276c9b28833d2565fa787cc3623fba760a42a3cddb9d1edc4247c3cc4784687"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T22:50:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,623,608)."},{"block_number":8673180,"extrinsic_index":4,"extrinsic_hash":"0x7d3edebc7b961c0538e5b2421b94bb0c0753c7d30edf244b1d0ee0a20d02e8d4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30623607,"signature":"0xa58cb80d022ed705ed75702a7011bf5a65832628d28ba946abf0e88d9689565694a8a19aeeadc5a5b2eec002ceebc827","randomness":"0x2f3b79fe54b1f81f8c8b3406c0b1ed756648e5c362688d181aa8bf264bb0082c"}],"block_number":8673179}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x000c06bc2db96843b179dfc856e99eec3a7341081f2e2e10a33b6633cdfe0f5149a048b588ff3af8a72a8363133cc76e14e452f1586541a9618df3897940cc81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T22:50:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,623,607)."},{"block_number":8673180,"extrinsic_index":3,"extrinsic_hash":"0x78c4b66f74be44da8d76369a196e0dfc8044a8b7ad6202183714ce2230e83675","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30623606,"signature":"0xb9930a801bc335a4a08285ddb0f3bac1b8225aaf2e3b43e4121c834c4245b0af4dc482621c6372de87f7a8c98be07861","randomness":"0x54d51bde859d24ab98818bc12538f86e009983db9006b51029c79c77ca4aa27c"}],"block_number":8673179}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc20cae293b58b0e1e3179579faa9a8bfe9064b56be243b399c2a8afe6551ba5d04669dc1a081998f7d094bf3a99ae049c294ff1614709ecede532b4c6b220587"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T22:50:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,623,606)."},{"block_number":8673180,"extrinsic_index":2,"extrinsic_hash":"0x5248b3a076a68db3ed6ade401174cbe5bcb0eea618750ac7f7622d029b903290","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30623605,"signature":"0xb56df28d43153e218c6da15336c92e8a6b29cb933671e191683a7332a6cbd7d7ad04fbd9d59acaa07001b2e82eaebfd9","randomness":"0x8634f242a029204b55f8ddac6c35c4cfd026e4eddfab9522e61503facc421cbc"}],"block_number":8673179}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8682263d4187452e676074df7b30d8becd1dc88fb27c7bee71503d7181d9a20f22583ad815765462581f6813a0a3d093178e06fa888be231d98a5fd710ca2d8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T22:50:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,623,605)."},{"block_number":8673180,"extrinsic_index":1,"extrinsic_hash":"0x7bd2dde2b5f6df692a79df9687c9dce62615d3a63d6059c3bd8cc3fd3c803752","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":8673180,"extrinsic_index":0,"extrinsic_hash":"0xb467f3efddbbe4a59dfb6fe7a8fef36a407b9b7277609a0773983a08995cc108","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784674200000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T22:50:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8673180/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T22:50:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}