{"message":{"slot":"422880","proposer_index":"57","parent_root":"0xbefa10885e664db8252dd7701783c3c753bc427170d5372791d1b2c107a72cf0","state_root":"0x938599cf1ba026635e4d8e485db0cafd1d63366d447cb8c34f1a2626dcf705a0","body_root":"0x63aaf6efca81ff342c06b7103e00fcbe50d2593b946ef9b698c82da1d8476818"},"signature":"0xa74f235f0c697e7ecc16d70c653f75e8d13acd45ff01a3039b9a5f404f20fabb9bbe5c1092482d2138af981794214fcd051560dd8fde090b0e182b75585983888f33497caf9ccd4b1c4add41905f9e419b89d86f1c09d246bf3a0fff1601c430"}