{"message":{"slot":"1290342","proposer_index":"19","parent_root":"0x44afa88f31bf1245c21a505a684e7f2c5bbfd181e5ec13e7772408b73caaafb6","state_root":"0xfe358e51cd9d60fd443f725058be02e10f4b40633eb631ce25ef1ced79b40b25","body_root":"0x322be3bb7f97025fc2bed7ad76b80870486d2b2e38a2da2b67df55328fcd906e"},"signature":"0x86cc54bdfb5445e18383aed6e210d4bceb1bf6f361f18671e3126b1b0d3c5bfb26b7c2ec0a89bfa28a522d5a3855a257149a920f08299ad942da173cabe11a43e878afde37eb578374150d28484c614d31fd40d0ce6a6ab179fe70f2ee7343a8"}