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30,917,592)."},{"block_number":8746640,"extrinsic_index":4,"extrinsic_hash":"0x4f22122a136cca0150829243fe18b01fc126314ee8cba811420b15d085a988f0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30917591,"signature":"0x84b42d7ee9439c7cc490a46a2dd0b234c0844df48341b9e027e40fb007554ce831a2ebb23f9161d28ec843ada446bf8c","randomness":"0x7a72d8565567d6a6453c0c0343c0a2ba6142e90506cc93a32de84e44a3820833"}],"block_number":8746639}},{"name":"signature","type":"Option","value":{"Sr25519":"0xceec0f404f116b180890f7378a2f9b5dfb84b2491a50ceddaa7b8a363239d9163159c0ee8d3b3e4609418a3139d8843e5cb50440602e8c0a8d50e7cf31fa7187"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T03:49:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,917,591)."},{"block_number":8746640,"extrinsic_index":3,"extrinsic_hash":"0x2579b0a22794bae8b04a9760fcb9c3f4d7c94afffa1341979955996d2b3970c7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30917590,"signature":"0x97ceb15490e502f13772ffc6abaca59f178d8125efb47d58d107ad35a29a21382e8def37d8c5364cc3d186b136e03840","randomness":"0xa0e31026a3556e58cb823deb24e54c40e5b0bb9c3a0fd40c51843de79dcc0c31"}],"block_number":8746639}},{"name":"signature","type":"Option","value":{"Sr25519":"0xda134669506274911d99960d03de60d11df6be1195aa566ee55693479aa547449a5f3d4ecf1864ad655128b24017ef3700b660ad73e4c034c8be5fafefc58a8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T03:49:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,917,590)."},{"block_number":8746640,"extrinsic_index":2,"extrinsic_hash":"0x29cae93e8946a0496964841337a2172dd5fac7dce857d0a17a8a5a7e4028bc07","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30917589,"signature":"0xaf27b332b0000a2331e3688068da3a22972045f6a3e198b34c73a3bc93288ef5d26e5c46f47fce2ad79f0cef1e475e79","randomness":"0xb184b67343944978cbcde3678ac84bd6a21e44e63fa235dcab39dee1bf1ed2ff"}],"block_number":8746639}},{"name":"signature","type":"Option","value":{"Sr25519":"0xe8af777a5d91d2bd778426a7c0494e458abd37e390b39f6c2ab6710526592c71d731e9012444182953ee7d488ddf0b775a7ce0f0cdf9745234725c7950d7ac85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T03:49:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,917,589)."},{"block_number":8746640,"extrinsic_index":1,"extrinsic_hash":"0x54e206dd88515ea041fc37850307c9ae07525e2978ed179eff15792114632617","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T03:49:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8746640,"extrinsic_index":0,"extrinsic_hash":"0xc26dc5ab04bc1bff597ca8bd95acdaae2c13966f9077df5b25ff5a374626d217","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1785556152000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T03:49:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8746640/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-08-01T03:49:12.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}