{"message":{"slot":"1290301","proposer_index":"141","parent_root":"0x0bb7f6ae6fa97c39ade6f6bea7f1cc3a27c6b4191fe85d44a7ce3fdd922478d5","state_root":"0xb4f7a4d1218cbac9df7cf47b843f7d5a2a9c58d8047f2588d3d5c5f2601aa075","body_root":"0x04082de441e0deed803911f3a60ffba31af5335e208ff8d785bf8161d87a32c7"},"signature":"0x88a9374e9a3c4a08f8cc9012cf82952e6755c1311376b303d7e91daa9030b6c0070eff6e65e176aabb423a08b650b6370f6f38dbdde691a1b86d6bd553396dbab648a046c6b09839719b9fe27490794179f52805c6efb4d5c3e9d05ad6f3d2e8"}