{"message":{"slot":"4557254","proposer_index":"77","parent_root":"0xb6ae55204f0b1dcb771b887b6910c7b1cbfab1a305e1f19ab6214b4715e87673","state_root":"0xfb84304ffe71d75326cf73b23cff684e38063ce6ae2f67c54949a9fc4d72a6ba","body_root":"0xf5fee062d6ea5a6e0c0efd49b7d141301cab3e5e4931b0ecbd5b1b46651e5a82"},"signature":"0xa773421ed6c2f4192986ccb5f223d91c13c93699df9bfbe92dc59064ee882a87dc83bcfb64afba354c39f6904a9eb9a1082038e564783c74375f15e52914865975c55301a0ddb97784d1db4420b80455695253d6565e869725765657dc0f2cf3"}