{"message":{"slot":"578710","proposer_index":"157","parent_root":"0xc0b7a9b0a110068a752d7eb62c59f72e720674329767bcec1db85135cbadd7d0","state_root":"0x89964f05a9e97c76271314b7529dc383a92011c52c141d5bb02e52d688360d1e","body_root":"0xf477cdb1ae5e9285e7194c84c86a4a00f88c5001b15ec65acc2a8a95aa50b7ea"},"signature":"0xafb02da7c77960ad02f1108c705df696dd766aff28ab812dc5c63c1355df1d47624c5fd41f394188e43b107d97d084520952e1bc9f7152ac99f4aabe760416daa8c998c8d7415656794a6584f1c5df5dd9bf7022f5780d3c5d21c1ee5b55499e"}