{"message":{"slot":"346815","proposer_index":"18","parent_root":"0x18daa857370faa7b32e1efcf267daccc9ecd894dd6089f3e26b2a01a96133a43","state_root":"0xd173aab90da531a3f05a10b35bbc715a1d7e5289eaf6017c453f6f104514e895","body_root":"0x93ea522920080bfb298b66d25fae3b7a6ecbbe151b538b9e3da2e4d4a23978f3"},"signature":"0xa1fa8452316d8c908853a6bb9ffad16c60edc365bbbcbda1858224bfd21e5af094110f67caa64ada7b718b990fb7910512a76d2bdbd5cbd8da728bfc5d1d2659a3243ee23fe90b46800eb2e94d48607f6b247d2b87e5797f2ab8694074235137"}