{"message":{"slot":"4422389","proposer_index":"18","parent_root":"0xb8bbc14fc2e02f70811d6abe7eb74be30abac68d4d01984d7a96de0e49d6b825","state_root":"0xc374575476b4377e2554c92500f9c40294a850ee707c11fbee90b2f1002ae73b","body_root":"0xc068fe799044bbe46fa8ef18b2262cb8eaa81f8ff2e60a78528f002c61120028"},"signature":"0x99a304bb6941716d11ff577451df4c5f11c135e09b9103701f3ffcf48a8499a7263138f0386961097daed7892345a17d154a430ef88a97551a95b5fea7048c4b73946e0276bf49ab375555a49c191be77ffd7ad46add389dba8cb2c1d4686f24"}