{"message":{"slot":"1308896","proposer_index":"188","parent_root":"0x102bdd86e3d460eb4299b242d343608439f2b4d0da312386db158ada8617e3ae","state_root":"0x289de34febd89630ee63bb133b4c5419648c1f412f36357a853a00308db3e970","body_root":"0xf39e002ae670f4312bd1d40eb5f31d969a7f7531ac0e533d14685268acad9617"},"signature":"0x926df689e0b0e99407250e99e3ae0913a482f03cf254d4e66bfd5307463ac7f72f24bc83d3cbbe5630faf29c4fc743e00efb0014ce8cff36005fcc7a6748d7527c0213472ce4746e6cec48e160e05b444333dd2753c7a6f9dbc2b31f3bcea938"}