{"message":{"slot":"639512","proposer_index":"54","parent_root":"0x63505e98f56c2a604ce4d5604a81e3e476deab0603b99a711ab7c3cad4b3ba39","state_root":"0xa73e4d28ecc78ffe901a97be0e489200a05c1f84d3e2955705382613247ef259","body_root":"0xe0b24fd06324646989da88e5864747e1eeb2d7318ea2a352dc417cf66c0fb002"},"signature":"0x834860ab64f3ab4806e98a8b5cc3d48508a5f7fa3bc41a3e6763212a5759f83b0bc5df922eca1903ffce54e5a1ee54f8174719b1125dbdc54457e87d8aaa79c55c749da4da10bc741989d89f4aaebdd5691689eda5e5d204fe16ebf0681dc5f6"}