{"message":{"slot":"664569","proposer_index":"143","parent_root":"0x5d30cb54704aadc265e4d87a4ef012bd3cd24cff0fc1b8c3e1540fed5d0b4f49","state_root":"0xf43448cdf8355778afeb64b8a102df8bf09cde9ef380e46adb4379f879e0fe25","body_root":"0x05c0c11277e2b3e345501800465df7f741cfac4b617a876fbce7b6430c8a127e"},"signature":"0x8208b3aacda10c0fb4eb29e6e6b84b229d2b14494607cf9b6f96de51c144e20179d6e8f641a5fa6bf19274266a90a1e20bd8cfd7df5603f9e3e4821a35af8a3ebfd81f822d9d63082a3439ae54c2621aee93a608a9a9019fc0a3adde06fbae7f"}