{"message":{"slot":"890583","proposer_index":"54","parent_root":"0x123cdf6111dd8082f852ba9d3ab9c17a9919a4ee50bbdf014564865769a1ca32","state_root":"0x6fca6379b2a0255dcf3c7aafb166ffd923ac76c135ed6b0b96e2ecda20c147cc","body_root":"0x60a2303bc66b2478ba1726b80031bc872057375302fec3ea84ec8d5eb0b12e20"},"signature":"0xb1e2a1285908de395564d8948040434d694fdd991747fe89d6c9278440f5cf7003dfdc6122e106b503a83c265c25aaf10cb2974abae0c278ccb4cf12e267f73ffd08a4e14d683a024179124bfbc1ec8604920d234bdb4ceb7a2e0632de6d2ba9"}