{"message":{"slot":"3878446","proposer_index":"0","parent_root":"0x649d4fc1ff83a2aefce8fbb529475c5b8678fc036d937ac0e1f10b5fb9304605","state_root":"0x9ad9b53ae72f599f794eea1ab11790a0a03bda4d9371200bb6ae76ccc07b129d","body_root":"0xf4639bfb86a47b43acecb00d624f10204fcc45b5067573238675e6764ccbe0f0"},"signature":"0xb2d79538e14dacf4c42a8c07acae99ceab9fae4cff3011c47919c9f8c083292740babe421d8527a3d12dc0958c43d28c07ecb4daa267882e83b3e5687193af10800f8f7e05d468e4a56be27ef041f7de24ab71e7e5bf0d0a51ea761654d066f9"}