{"message":{"slot":"4662721","proposer_index":"66","parent_root":"0x399fa7ff45289b479938d13e8bb91450b2281972d493c7781ff2a37d72220b9a","state_root":"0x8f9c0bb476fcd2162746134251b504b5a1a12ab45e2a5911a8cd81334bbb63ea","body_root":"0x3355f33511a62eb42ed9ab0b1899003277e88a2e323b1c82082ff7c5bfc41fe5"},"signature":"0x8b2f126019f4dcfafd24cf822601cb5e07b5c638f8cdf0231b4a68808f994b28b995b39ff1737ce859eadfbe64fecd350a290b5616a2c02cb85f05db2ebd80b4735a38d3898064e56e0932fe0316b7ae38bbd76066f02ccbce0c49dbcc1f3153"}