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30,114,444."},{"block_number":8545909,"extrinsic_index":8,"extrinsic_hash":"0x7b67f0e8a82b139ab89b094cb05a5b390c901b026a54690e3626a1f8a6df0fac","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":42},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[11]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":283}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T06:28:00.001Z","summary":"5HbScN…rTFZdT set weights for SN42 across 1 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30,115,600."},{"block_number":8545909,"extrinsic_index":6,"extrinsic_hash":"0x59576b7b6d8938b5e3b9704dd26cd9f0c3fc6b77538b3afc42f702cf2d80920a","signer":"5E7sa41cFD3aEfMTTRQfZJk7GkbnLtsarrSeQJhrSWhf3268","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":32},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,114,376."},{"block_number":8545909,"extrinsic_index":4,"extrinsic_hash":"0xd6d556739d87fb81cb2613f0b45fa42b18d956c6a19847f2f34d142061061d3e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30114367,"signature":"0x913e6bda32772c161da566e3313d6dfa17d09aca8d2441c9f5cbb4ee0189ac3ca81f470e1aa179573e06fd00c68be6ec","randomness":"0x4c9b801bb7cf10b3d502e64c6c8cf0d07ae72b4618f9c0925e04447cfa206a47"}],"block_number":8545908}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x081701dae6c49bc17934c2ad889286db36f97af6cacd25fb90d10c5f328c974b4a2048571c4256ba9dfd80231a319cff36caad94b2ecd9e874c9ea810620318d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T06:28:00.001Z","summary":"Recorded a randomness beacon pulse (round 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30,114,366)."},{"block_number":8545909,"extrinsic_index":2,"extrinsic_hash":"0x4f7567f5813c9b8690b61cae1af89067df2fd22e81670b7518192b1c8805632e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30114365,"signature":"0xa22d76378e1bf0a7f65015e648119e29bdb4b06737fac45a1ad5add509861db387c32b14874243d3866896b44c6c486c","randomness":"0xa116789f917b953f99208bef586893611ac0d54e9bcac415577fe2cd21c00395"}],"block_number":8545908}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5a3fa5d387315eca7d19fece007bc7c66b991be6b0da0f73d638d9efe609b4557107efb37e41c102995b8a3fb7fafff5afd788fb66d89161d515be58321b728f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T06:28:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,114,365)."},{"block_number":8545909,"extrinsic_index":1,"extrinsic_hash":"0x56b0b9317a38f6c530f7a6b5d31bb2da83c49c7a16ba8741fc3bb2eddca44f62","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0xd87914bd4083dbc73004b63b0d640414c734eb4b346b5a420b03c3c3c58985e4454fc6cb554c7fa7fb73b534191e09cff8a375a91a8ad9b6b796494189b28bac545eb81bb8dc0894af72929ff13680797535a855041c8f9f38487d58c77319856cab9801c998b6807d247a61e41b189cc239adf9458d9ca712b67bacbb06a457ce9a6437255251e65152e71a5a8c00477115487264343a4ab3248303b4b5a794546a13d05786f73df6ac845f900661b27da0a31a0fe75256726681c955365a191baa2bc1e1cc0511813ca9beac50385e2cac37c409d1c90386d6085fa36cf3853a881667a5d90465727b1692cbeee9b24a963ce8966f37f9bcd6e4134a04bae16a7b1fc07579147ba085c9a98a493e66380b079f09c43b1d9296cfa45252e3a5a366641c182557a2a7a9e9ab7ecc1e47d21f3892a9cac53b705b5f09843e56a121cbb1a4f79341bc5c964d1baa6a537bca05c3af5942239b797326a78b574d3b078b3d07a5b9b22568fc1f1e599db32634487480cf2866c2227af2eb51976a2831331fabd68280d88e9763902d4172c0e06d510500769068e74bc427fc4a04611ad0ec7abafcc76295632a030b16da0e181c13b4abcbd19c5478290beaa53ce8fa7d7a135f245ab5e9f0630f101e37d860fb6525b02582a7e5c2c08870259888b69c33cefa0a41c20723a43fdb770fb2e8ae92cbbdcf84b2e113bcf0204d28c94775387b7fda030be92adbd340c09570890704ca822a4542c0aa0ad0c22b545aa00757049cebb631969794583b7088423b6971cd25f7500275c973ac97f2d027cd9585da33af035498f2b8b431e07142e76e3bfb532117b6b89c268bf51a20759b0e250eb2385822f69354243b34e10d4e122962171969bb157910341d30616e9101bf996349814d721642e44c7e0ca03158c61af7a4c92ad28f89c89a992a450896cbcd764af0ea580a6cad7a57b0ba05af5b1095c1e77fe4114c3e32a36f42ac69291a6043cdb1f76f71443900876313e5ae068b22f49a88ac8a5c244043213373e7f332e0ca6604448be0975fab180bcf0825bdf1a14ed96f2606a084b5a911b4c5c3a67bbf98549222295c5410d650c7d55b088318c10f304e5fe38c37bc007bab9d2b3abab49cb8a9f958ae944a035b827cbb9f78ba65dab0a2d1241fff34832d0a857232c4fb334cb28830c8a022d923656ce436709ab97de279bc609bd0a40b6a428c007c7ccbab0d4d4b3382e06d11bc590f179ac249b8c8565b9ad3753ce63b1aa73fc70acedfc52673f3b34e88c4cb80b163e2395dd36a5fca2d7fa017cd553d85d154e5e08f197b466278b4e5063366ab9e04f19fe81b54d218280fda0d39ec60682383ec26153d65a2b6344413f9b4a30815bbb82bb88c9c3e1c17afbb86e804a6199619d123b35c0596d7f598bdba10da2902cf0a77e3c95a4388a530c6933e5c6ccd9ba2dfa6ca866429eee73ff1bb22d964c8a8f9c169582385144bf457cab2f3281bfca499248910ec124bda0a69543faa33cb4efaa708c145110a909169b0dd894699b184563630d8a4539c3249fa5366115a9cb1b9b19c9a1ea41c3e2bb27dc4a3b238e152a61607cee26172c4c0c1c5ae7176c35d290a02c3f44c52d9b421add249eca0a8f864d00dabc47780c9aa74360a7cdc705985"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T06:28:00.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8545909,"extrinsic_index":0,"extrinsic_hash":"0xeb0d8d65519f1f41081eb47233a2888f10bb6b8f98cfb7ea88ecd75951e9ba3b","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783146480001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T06:28:00.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8545909/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T06:28:00.001Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}