{"message":{"slot":"340314","proposer_index":"177","parent_root":"0xc6ea8a618295a0e2df708ff8f109483619e40482f3426778ed212262049721ab","state_root":"0x2b90fa461594fbd91194373a95e6d70aed0a354a8d2b619fc83e6f0607e02263","body_root":"0x059419678e823c8b79abb3ce36e02124ddf50187ce983355f12f34893bbe2905"},"signature":"0xadecc9b2735de4664340b59da5542214e132c1c56153e81e1e7354aa070df2cc4d00199df61ce5173ffd12304eadf9b601071f426acc55d05734363df7c5096d60f2d64c2834841aa70ad70b9516966cc6508c35485c79e0ff473606d6d0e31a"}