{"message":{"slot":"3857993","proposer_index":"666","parent_root":"0x828aca28b44556f19eed549909d6412099026e58a8df68738a21f1c9b34365ec","state_root":"0x90ce557be848196d9c3becd647f47208c5971306af5e9e8b5d11d360570c1694","body_root":"0x2e38a66fd11f15c64dba7c9b0dda28c5aa48031eff1755951833c9addba6746e"},"signature":"0xa593f987c31e07b2e9df5c28794c6052d55ee7f29eba0a3357db0afc959fdfefcb202418e5c406ee70250ea1a7ff0c8d0cfbbfd1d4650c8b43739b4a9661243564329dcf0567a5b4ef4532423d1f64fb5168234602d1a3a139476bafe1a42f9f"}