{"message":{"slot":"639167","proposer_index":"160","parent_root":"0xd92a017daa76fd1d473da441817654f850fb3f9ed5261150c04721f1b6f7b2c4","state_root":"0x54e3c140bee4013b6a9fd84bf46f1ce2351f5445c7eed6cabb505a62595dfaba","body_root":"0x63b7c5fa4bc56ab36d9a0f4fb1e1003265d15c8b70553dbd1e467df281227cea"},"signature":"0x8f3406d136df8fefca23192e4d457e84034168470d47cbbe1304861c062ee3d1f9ae2a908df054d12365ebdb71b5c50304b80b61fb47f7141a4581bfc4d26ae314cd72f7545bfcb05ea1cb2d52a2cbc2578cceecb3072f703ecf2d62a6ae4437"}