{"message":{"slot":"2877806","proposer_index":"318","parent_root":"0x45a59d33fced71056c1b67ee779a1337062590f3b2f7929144bec097979ef99d","state_root":"0x490f97064df618720e940799d7e78b149802e7dd270e3c085b4960d04c4047d6","body_root":"0x211e57a24bbc1648377da9d425258f26808044faa96d7b87a975bcff62e68299"},"signature":"0xa7c4ff98bcf013ac95d50f7203e2d1580675e2e8a78b8ec2e5abadbea7d8a99747d5ead3888ce1980614d9afc75229bd06d25b549a482cf40e9498c83d2a6bf3cecb3dee7f4f7ce1169e26ef081887cab7b0dec1f9dcd3e756eb2164d83bf882"}