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submitted an encrypted MEV-shield bid."},{"block_number":8709618,"extrinsic_index":7,"extrinsic_hash":"0x57fbde858a8d22c7854ed82e654a6950aac5c67602a638cd7fdc01b28ad8521c","signer":"5EHSV8Hw2t8ydt1vhbHEkTZdBomKcKzPuuHSEBTHEwUg3USc","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"NetUid","value":53},{"name":"hotkey","type":"AccountId32","value":"5DPD2dqpMfLkLNSsx9DRvAvTAKyYuYHr24SyzR3ruE2DK84B"},{"name":"limit_price","type":"u64","value":754426}],"success":true,"fee_tao":0.026807228,"tip_tao":0,"observed_at":"2026-07-27T00:20:24.000Z","summary":null},{"block_number":8709618,"extrinsic_index":6,"extrinsic_hash":"0x59f30f9e2283fcc23e46f4e53ab6a58d5f4038f672a3ab6bbf2f20e834e6ee3d","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30773184},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-27T00:20:24.000Z","summary":"5DLtdE…KZ6986 committed time-locked weights for SN12, revealing at round 30,773,184."},{"block_number":8709618,"extrinsic_index":5,"extrinsic_hash":"0x382ed62640a1ca61c5f3bdf5400b3ac6b7c1b09c260423ee049fcf52d8f49e69","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30769416,"signature":"0xa162865ea3bd323cf3b72137901588731a6df7daae0a773a7ad20f171689ebbfc0f01d54e5810b0d784ce24d23c6d5f2","randomness":"0x492721e9ae0411afc75e6b34ff29a47a3036b7060c1a3870f41ceffea2635195"}],"block_number":8709617}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x06cb616bae220f1865fb21bbc1fe500e66ffa909ac4cab57421d2d17ae52e86d9984e24e55fced1fbde0775aace8b614139188ac9d05f520987e8564fefe4f8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T00:20:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,769,416)."},{"block_number":8709618,"extrinsic_index":4,"extrinsic_hash":"0xdc461aa07c5434aa8df66e9e15538e16ad1a8157e5582a99f0285a59ff1f10a4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30769415,"signature":"0x8ea8e5efd32bad4192dd8fe0c4b49ed72f600587daab13f058499ed54452c9bb8da68f956c04032275cb4b1bdbc4deb0","randomness":"0xc6140b3f170cbd4246704e3d2e234a7aa8488131f108fd3b2c863f66684bd1d5"}],"block_number":8709617}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf22158d44ff25586cdd478c768e5fcf61c2d874ef0a5f17db48d1ef8d0054e13d2027ea64afa55a662f1e35b1f0c84b19847c7841e76a2cd9fead18210508787"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T00:20:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,769,415)."},{"block_number":8709618,"extrinsic_index":3,"extrinsic_hash":"0x529854beab49ac116fb752f6cb9d4de6fdc7a1c3d28e2090334e6710218b169e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30769414,"signature":"0x922f2f78d0153d30e6f0b70bb302a5fe560520e7b386bac5c67c395da3d07045bb4311e34f3b4db78a336e4d07912989","randomness":"0x280a28eec53fa5f663c7437d834712606b292c3fd692e28893a2a74ae4fb433d"}],"block_number":8709617}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x843c09ccaff367d627d87604744f4a8ba9fe3bf4ef431f667ba0875374b2c7653507fb05041254c36359b5f1aca040e56fdf4837cd47796c2c91484fdb2fe48c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T00:20:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,769,414)."},{"block_number":8709618,"extrinsic_index":2,"extrinsic_hash":"0x5c54d7c525f585d7995f0f9790cfa6cdd111e73b69f1e90c5fefd9eedc2073b5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30769413,"signature":"0x95bb334b0db0151b66177c688e7e305795d375760959e16a18382305393ea25f7fa2d00129d39cb5b42c2b86a33f68b3","randomness":"0x229322ad85d3d52d5826cdb34fa873d52983130324aa6aab312ff106dcacf144"}],"block_number":8709617}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9af1cc406b1b0c7ab9c1a832a4ff31668e36415fccd7aa0399a1a959e81bf06e2c9b5848778ca85c793a54c7a1edfcf2443f70dde9b58e8f6472877ce223a28c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T00:20:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,769,413)."},{"block_number":8709618,"extrinsic_index":1,"extrinsic_hash":"0x633a1dbccd313237768a715033d5ba85ca0c4efb88f421d265c8e7effcab486b","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T00:20:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8709618,"extrinsic_index":0,"extrinsic_hash":"0xa7becab078df9d93249775bb691fe94496b33d4dc5fd351897447744885c8b84","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785111624000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T00:20:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8709618/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-27T00:20:24.000Z","published_at":"2026-08-12T08:41:21.142Z","source":"chain-events"}}