{"message":{"slot":"339814","proposer_index":"123","parent_root":"0x2ba8264d8db20b84a0bedca012af1afd82f41eaa81da25faa56837aab9df6c69","state_root":"0x88c07fdfb3c44d2d967cd74038a0d98b598c122d1e3f2840c1f0267fbbb32a13","body_root":"0x408a876b89ffca440fa6fbae047a76e10aceedaf16711b8013a448d88121c0c9"},"signature":"0x81973f9e17e6dbd44bb99b0ea6838e3f3e9e03c886d2d807c75dfdcd712674ac628a794caefe88c423623d01d64ef2a80d4acdc137f315a26e5c6ffe78385c80668d86a4a8fce78cfefe4d951dffaa8199c059eca646805fb22013b7bdef126a"}