{"message":{"slot":"345903","proposer_index":"747","parent_root":"0xb69199b87d900c69016a423897b699befd06e23804e6f1fb00831d6d13a1c9d0","state_root":"0x05e11bbb00db78a647e8c93e3f566c014fa2079641370ade7d0f2f01113807e4","body_root":"0x210e750c0141038689959f73b3b1a721ff7e3896d1ded4f6389b3c1825c38b10"},"signature":"0xaab3bb348f1c55a8167b0f183cb34be9f2962a0181da8504c3c3edf2e953edd993078ceba38448e66c74e1f94e926f02088316ea7ec9af6c7f4584c8f68206aa8417845309eb8ebf9f3e58eace09731599d04ea1a16e9c165b73488fed605dde"}