{"message":{"slot":"2783271","proposer_index":"455","parent_root":"0xb22f7a0220b9910ee1318ddca7cf4c0cc86e5a6e544eae869292d9f54ff02c28","state_root":"0x36638868250dade95661a4fe561e7d3d71977f1289b9f4d09e0970a37b9ccf7b","body_root":"0x75860224776f53adb3bb163a7335f0097158dca7c843a80edbe61136a7b1621b"},"signature":"0x8efbc003b81e2c5b57489eebd5f7f8c6bf4678d12806d6d4c40b8a4148126b13d5252555e222dbbbe746f528b136e977015eb8195ecdb629e3c1ae613dfd2ed78209a0e19d986d0c860361d7837e788bf5f85d20068f0bda8d727d0709dc4405"}