{"message":{"slot":"2640136","proposer_index":"143","parent_root":"0xb3c517ad63d92dc7b0ccff640b89b91bb42b1bcf8d3bafb7b6ca743737f60a2a","state_root":"0xc7fd7e2f7b343bf228cea321856dcabcadd3efb2edbb04de3f2ff24caa806d30","body_root":"0xa6a46660f0d51b22daa657b233f672ca4a1a3df08318934acffa0f17716ff9bd"},"signature":"0x977fe76e0c40a8b5cff24e9e18de3a2fd2fd77d82a0dea75fc25d3ef4c2b036f65329c5ef2a6a1a20881561d9afa7e2f0c5664d0d9c5515fd1493edb5705ec3efca7a64dbe119334a69b6d6611d1c1a241d6c0685e9aa8e2d06959455704c0b9"}