{"message":{"slot":"1448608","proposer_index":"157","parent_root":"0x15293495f4d855c8e84ab777a4013355f9fcf059d954e3630fe0c4836ffcb65b","state_root":"0x5e9b02750749ace18799f9c3ae2018f11d3d0a16723dab9fa2f160e098e59d16","body_root":"0xc9a7d98b221b19275b94d6a0c964fadb105cc445fbc88462766b494d04242dd7"},"signature":"0xb867266f872927b7954e119b6aa8d94d0792e48030b4fd9099701542ddf52f2a6e36256c129e3840ae9b73ed6c43b7331410e360cc1cdea807d7e3718adcdca74d1e03a779d3933afc52aaf87ec55921c66a537316464c0be595b8fb38a3aa7d"}