{"message":{"slot":"2878015","proposer_index":"830","parent_root":"0x2b0c0b175d0a0bef672fadeee310ded41b1e90ce2553f0022347f6d618ba4b07","state_root":"0x4a7f30ff2795747a99d1a62aaf693464741e39b467bc64abc4c21bcac9644574","body_root":"0x7cf9960a511e8bfff7a5087f0f1b2387ff2eb9699212cf3692fd81fb84a6a57f"},"signature":"0xb9e3fbf61c627f33f99d564c96d9608acff7fa72c7c48a66341360f82825ef3a7cd269f7251c96fc531aeae58ab2cab70dd76a9104a3989f7527f937e1100dcd04f3796d3d394fb114601f2ca72c8041cf9ca2a5ba8af2dbf199dda1e20f9387"}