{"message":{"slot":"3553760","proposer_index":"550","parent_root":"0x8f7e720c1807459e6ce3deca50f75e0fcdd2d443ddd4498928d079c6361d2091","state_root":"0x4d5aa2a9db9c893ea7f9d03e459993e75a53f761e64641f6c8300f5422fe411a","body_root":"0xb2f3d99bd1b9a63b9a80d8224c274fbcee7b2fabf9c992713a23ee601efb69cb"},"signature":"0x86b65b0343c0a99eb8b23acb0c1dd604ee93b7320faea2649fc1cb97062ce55cc2b2309c38745597cb6b30874795b6d109c54674089cf0506657b6e0d9c0ede68a1f54b7e69a1b097a8a46e4d4e552e9184ab6f925bd1be5df786fd1429a3b0e"}