{"message":{"slot":"3888476","proposer_index":"57","parent_root":"0x1209557f2af3e57a7efd718d8b4f873ba35c14e1c9d05fa6c15b0e5048949f09","state_root":"0x15f1fbfda55e2f4aa32fce6389d0ef5e759402e2772f0458505df06645e1c337","body_root":"0x6464d304772628cb90752274818b942c1c6fe2d0bd52f18384be57d73810137b"},"signature":"0x856e27e0d2ad2ad91df309c31b2128a5662497ff22a2d559f048356470d17253afebf067a0c435cb1284b150bf5e7ee816c435a8ed00862264b65a11a20326fee7d3912cb25ce9483543b851229e28ec31dc4a295830e7a987477b8ece3344bb"}