{"message":{"slot":"752737","proposer_index":"139","parent_root":"0xc052e9f70f5ced02dba67c390da974f0745246270792c98e02230fbad56696d4","state_root":"0xbef9d4297337c572493fe72c8ab4afcccf8de60b645a3e925a3e6bfd944a4027","body_root":"0x646703185fe3c84d1ca7b5ac3e77ab18bf36e440cb30a2b527c8b9c526c0e28d"},"signature":"0xb6c7cd681d4b9a299e664b7f40f52aa67e0ab615b5a64aac7b3fb30cd25fe53d9a0078b70549150e1e62d07c33f563e80623de2dfe98104023dc48ee5f8b4f8dd96eed2f9b2b3b12c277c36049f96fd580bc68206f1476ebf321ea4fd2aa0098"}