{"message":{"slot":"3399672","proposer_index":"640","parent_root":"0x73b9a407c44d80ff10eb2152fef7948f428d02a5e85beae38f49e70bb865684b","state_root":"0x0f22dd1e1bcbbeeae4b2828ecd22039c80bc3ac85c18d376d4ad53ad2cd7e929","body_root":"0xfeb5edd9438dc6292d4f24589edd888e1fdef59a67940a460f88a4803c754f5b"},"signature":"0x93b5056cdcc98d36d7314f61e6adf56910d81c6e327792e67fb5383098bc7c52c3b8b82edd6997491751aed62504de631266f86463516ce9f3e3160490fd746b37cdc081c0ec4efc0cd2ea176d00c28a5a0328df601cf96cf3040ec482674736"}