{"message":{"slot":"4257939","proposer_index":"50","parent_root":"0x60589323b1fe737c58739e3bdfb6172db306ec016b97c13743d650658753fcef","state_root":"0xcf1e3f098b12595f2229510dfd5850dc09b7a38a7060d509da20e220b641dd71","body_root":"0x66d66bfb4286b05afc3f6920988bd6dba9829c0754cd5f547b4d689427df8367"},"signature":"0xa570b81dd5448054b8e753018249c6761d0aad21b3e254ff9352b4e903d0d559bf0f5fc3962df9fd4a277a1c311dee3419da3f22f0eb4a9c15964c5a906a9579db7d21691fab590da261cd48ac94051310407eaa7e98f548ba5d8fc5a0cecd6f"}