{"message":{"slot":"1748484","proposer_index":"21","parent_root":"0x42b3205b2200d0ace0c5fb8dc492321b8d9cac5b24d3c9bcdd950a2b769c209e","state_root":"0xf869fcedd275701edbe52e9ad4d5fe8ec4d33966801f08391b4190b2bb57f80f","body_root":"0x1b8f8fc11959cf6e84a466c4016d15a49f688f194ad3b63b72d571bf0707af7f"},"signature":"0xa371fa3df67bd53f60cc6bc5fbb95f43d730d0760fbb3169a692f8cd7d519a4cc463eb18161470b575f206112cd94e020a4673a3076a7d01eac9c1635b625ca416561b7420a082b3554fdae423aa94ef5c646a135482818695ed456aac4b8d32"}