{"message":{"slot":"2857548","proposer_index":"612","parent_root":"0x17c975cea121a47bbd000f479ac6b9cc76ea513e3b43de81c760919f85dfab4e","state_root":"0xc57a856a458f6e4869ff826d2a44c6b39d552d158cc5aa705a4f0763ec1d5633","body_root":"0x9f1f3c8b1f6832729e3ee82d12bc99454293f0e31d6bb7cd86d5c8091e3d820b"},"signature":"0x9554a4d3eb20ed6cd162799ecea232264d15cb03cdb070e4a71197324e2fc1adb8b3493e15264bedc9f98812786ebb200ca30a826bc8bc54304118e9ead805ad679a34b9559e68c6c2bd68a81855c4e26455653e251ca58ccd467d01deaa3e7d"}