{"message":{"slot":"1549560","proposer_index":"145","parent_root":"0x902e3acb1e7788904490e6c0ec6e4b66198659f1ae7297018b66275d1b0cdbb9","state_root":"0x4ea1bdb54b41501732374d24b19e60337e561b7d4f66ce5d3f5f4af6b0d1ae12","body_root":"0x9cefc90d25245bf7becfbe1bdf7c0b5e50e2aad9ec0eaa853abc1df63a071e60"},"signature":"0xa30c19e2a6ae02be3943cba1fd7082a29a576b17f6e11ebac6199335fc0ba47f478bf050e519532b2ccfd699864762d30e1d87a880b0565f81b928698b6e190169dba3595016fe4de02a58b458d00c4ebe30557aad002126e1c36ad2038b5b8f"}