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committed time-locked weights for SN74, revealing at round 30,515,829."},{"block_number":8645914,"extrinsic_index":7,"extrinsic_hash":"0xbd43fafb645c0e7026e29d18cd64d97fe36fae1c6b39f1da1ec63dd11045fd3b","signer":"5EC5RCGVEyx5A9GBahsdMnCZ6EQyfP8vQDFuam1GTA75SLti","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":17},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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