{"message":{"slot":"2219573","proposer_index":"856","parent_root":"0x589b5dc5238f020b56a77471453594ce9c28709c4a43cb769d15961b16cb2435","state_root":"0x57952aa04ef4a199904b9fca31d7771be2142125cbbdf0d01d242e466be61c69","body_root":"0x46bdcdf8481557e45eca42e0c724fa61fbe126744ea3bc1f45bf52cb06afc403"},"signature":"0x94d30c0e0196fd86b62edc2266d2814a642df21166459ae30e8d8b7380b47901b99fd6378601c318bfbff602ca587e8010f186c2dbe797e537a4963c73465d675569b9aea3a5178d30a8f2ba4aa057f0fcb745c037186c96880cc62de1d9163d"}