{"message":{"slot":"3309172","proposer_index":"977","parent_root":"0xa78892edd82b2dd0dfb6d19544edf501ec960ccf5675b805bf0cd2f8c97a4b0e","state_root":"0xde8ac83ad260726fc1d164941e21e756160a98275c0b34e4054a48d30e6c76d0","body_root":"0x1ee38cc5543709c46ad0c28c5f6f7fe4808e487b2a8b2273c24d71240d39bd7d"},"signature":"0xb0957a9a1e1bd0edc59530c1bb62660cb19709c631371702f9ed01ec1901d043c5dadededeb83ea1510b737291f0570e09bf0d6e9dc38e674e13f0265bc897b386f8ae3d4d523bbdba2ddda8aaf7bb436fa2608d29647178eb010884b2e26f39"}