{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8550824","block_number":null,"extrinsic_count":8,"limit":50,"offset":0,"extrinsics":[{"block_number":8550824,"extrinsic_index":7,"extrinsic_hash":"0x34b848a22f50e52dd8f64e9c3f9b0075faad6d247657491b434f94a7180166f3","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,135,354."},{"block_number":8550824,"extrinsic_index":6,"extrinsic_hash":"0x963a24b8da1e3b2ebd8db2cfee1e492259bffb316f17b7f66989325ae096bb89","signer":"5ELREhApbCahM7FyGLM1V9WDsnnjCRmMCJTmtQD51oAEqwVh","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":121},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[0]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":9012002}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T22:51:24.000Z","summary":"5ELREh…AEqwVh set weights for SN121 across 1 neurons."},{"block_number":8550824,"extrinsic_index":5,"extrinsic_hash":"0xfdc1e1ce4304f5e8d81a8f13e3d41bab81e08a0c3e8e8db4986adb161ddc0435","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30134036,"signature":"0x8ee2cf2f71db7bd528e5728e590208d475f2fb26c9d94be4e0f066109440d5dec68e4a7bca7ae32e670ba140e6879e7e","randomness":"0x8693986d0060729c4e5c13637778cface89b527c6d27a202a3ec7f3997b6d7f8"}],"block_number":8550823}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8032a6e6ab5bc30fa4639416924dcbc1d5566ce3434ce71b97b09dcf2af966699d538d81c917fd64db6f2d30cfef733e88705b80e479d45244baaf441f83758d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,036)."},{"block_number":8550824,"extrinsic_index":4,"extrinsic_hash":"0x07d10bffa192a5d997183d121fb7f675fa39ebd0b1e584c8ba8b3db470d7efba","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":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30134034,"signature":"0xab5417c68f2050909a9ee7520bb98a89194665add9b891d0c56fc1991411fab23b1a1b22ad664e692823dbf7ebb64c66","randomness":"0x601e3ebe71cfb69f59547d7ac4f338df2b926260767d23e1ec9a112f2dd539f5"}],"block_number":8550823}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe8b5bdbf401e2f92428c6c90d70c09d8ff8fcdb5f1115d05abae13cc06106105ff8faec09e55369c9961a67e5e1c3f1e19382114ae5539f2cd15f3fd21eb7884"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,034)."},{"block_number":8550824,"extrinsic_index":2,"extrinsic_hash":"0xe801cb6a9d374305655e2cdc5e3cb64d391b3512e1e7872155653cd024230ca5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30134033,"signature":"0xb9a4e5fd7ace1fa2c6cd26d1b48a32be4bd5d04883d5e6160062bcead55a773bde2211e6ae61a4dc3ef698a1d314c6d2","randomness":"0x5564f879760ec9833e5fd73b76b2dea015c302f112e04394dcaa822e3a636a43"}],"block_number":8550823}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4a3fce6414154e344b17c44aef08e0fb313c38588faaad80892872549111fc77f5b638b06ed8327afcaf3f3b32f774e5d0be0b618ff12bafa2abfe9f94ab0e8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,033)."},{"block_number":8550824,"extrinsic_index":1,"extrinsic_hash":"0x23b5a732e1039ce85713684b68afee3d8f31eec191406199eae04f81dccfea16","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":8550824,"extrinsic_index":0,"extrinsic_hash":"0xb8d07634224f143c052fbde930cfbf88674eb6a69a3ca8952576707119b7d06b","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783205484000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:51:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8550824/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T22:51:24.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}