{"message":{"slot":"544073","proposer_index":"15","parent_root":"0xa9d27eb0db6ca6b38e23eac383f443f81ee0472ec4a74eccb2b87e3d08bdda2b","state_root":"0x19d48f378c34c51f363f059d0bd686d1c1df1fcc7627b500ea1ae0670178f88c","body_root":"0x4806c17b6fc706264c11bb72da4358e9e911b1d70e5c7e64c6482a222bbe75b9"},"signature":"0xa14aeb97bd0161bc7c0bb04737091dc47e8a112de55bca56f04dc83ca51de8675c2144ed5702a29e27629fae4cafcfd200aa2465f39ad4fd7fbf15abc9741d164d4f432e89306609a24725fb94280936256a97008c77b898c20f26440d9bbd9c"}