{"message":{"slot":"578174","proposer_index":"77","parent_root":"0xfe13e7ea749720a4df37ca6abb9a1606453648a34c50b4839f8a6fd9167f0219","state_root":"0x4940f3e4042a023c38a4c0ea19a2a103e199dfae410383b3ae2c8f5fc3e22d38","body_root":"0x8fd4d3f359843f93122a291cf26ed87026be6a59722d9df0ee487091441b4b23"},"signature":"0xa6788fe83de25f5ccb90e52ff39a5aabce25aff0123466d40df5de0ac54e797284383aab15e367927fae58899deabff806d61616b7a5d8cad3cfd3009cbd9913634f99d705b816a730ee079f6b3340290767f68b543a279cfe6da276cee8b83e"}