{"message":{"slot":"3857282","proposer_index":"291","parent_root":"0x252e7e6cdc695aa7472c2165419560af5b9153f725f7324ee1d6cf95616d31a1","state_root":"0xeefb09dccbef581b3d5df39416d3a352f13958262c3860da9979750c9fe21b8b","body_root":"0x800af8ddd6651bc12fdd240f013624b95c4c23c00134df74557aca28964370cb"},"signature":"0xa221774ca44eb368eb7afd7bd6d311083b9c9a031ea085f85c56838c3e51cef1a3922bce160f08e236f4879452f71cf7179968f490fcd8fea46ff87228a6d8123bb2e510ceac65a831f0582c8033248db654a237941f74d12efb8736fb329b2f"}