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30,906,059."},{"block_number":8743741,"extrinsic_index":6,"extrinsic_hash":"0x54bade4088c2ff56a5f08857f21db01c523847d9efdd3be4ed1496c1c02d77fb","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":44},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[6]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":2027}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T18:09:24.000Z","summary":"5G9hfk…hjwrc5 set weights for SN44 across 1 neurons."},{"block_number":8743741,"extrinsic_index":5,"extrinsic_hash":"0xe3bfe2bfde41b7f4ff02e8bc2607e9db4d080b6cb17c522babe8c4057a0bc01b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, 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u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30905995,"signature":"0x9402a46b9d1d766a4644a00c80ced550a536013a637dfe4f6e9b876a64ff9c16e33400cb7314bf14927547a251d5e2b1","randomness":"0xd736fdb729aa779f276c329f43c9f8046755172e53eab140baec9819c999b3de"}],"block_number":8743740}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5c70c1c0231ba1af79c352d56bbc062191f5d2391d7a49a63622e094322a293e55101437520379e75adb5566fc4fd55b97ece9afff2a87212edf9a0c2c3a8181"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T18:09:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,905,995)."},{"block_number":8743741,"extrinsic_index":3,"extrinsic_hash":"0x58bf80967dc6623dbb74ea28fcbbfbbfd0d9c1e7dc7f9af84c7782f9bc086822","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30905994,"signature":"0xae6787fc8a51325d5a0ced768a49fc1eb5cd8266b69171d1867b3adaff9f59aedae417b6bccaa7d5e74af1f0198edaa7","randomness":"0x3938a0d690be6cb168218fc66199abd4d9792b605dfac5d95c26e8587177bf08"}],"block_number":8743740}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xda745a4e714ca09eff495a163ecebf2fcce80daad8e1b73d7389deed076edc1c9d3779356aa74cfc698f4191ca804d6a5f7fdc0857e6cb2adceca1489977d78b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T18:09:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,905,994)."},{"block_number":8743741,"extrinsic_index":2,"extrinsic_hash":"0x90153177dd90753d70b06e8d42d9f9475fba77bccb10ccc26bd4994127fc4b81","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30905993,"signature":"0x91ad6238b946506248f0e9f9169d6732a02096f0fb1622af3226e283bb81a6e16bc4bd6aaf59502c7d5b1f1f28604bf6","randomness":"0x5d239990c3d8d6d398292d049a4ec5728ce73be0ad77ef72b66313613a5e28bf"}],"block_number":8743740}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdaab4903868d53d241bbd49ae05388e08a25ecce6cd4922fef3d01f3b05c6d70843d58277f4f3ce01ec33273ce37cb791bc936bf8ebf4c6039f7a5826ba9138c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T18:09:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,905,993)."},{"block_number":8743741,"extrinsic_index":1,"extrinsic_hash":"0xb913027eb294f2fc587595052655c291c0f96aed1706afeea68a0cf5f19d79b3","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":8743741,"extrinsic_index":0,"extrinsic_hash":"0x1bd949ced38de8feb575f54a3460270dbd1d309fe98b36247a82ef5d00737498","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785521364000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T18:09:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8743741/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T18:09:24.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}