{"message":{"slot":"1921227","proposer_index":"3","parent_root":"0xba433c08b412c453ac3decc8579748d2d4f6e606cde4baeb6b6826f883d23367","state_root":"0xd4dba1cee6e5ea13337724cc7e4eeeab786d45ad261b93189c12d159fe647a88","body_root":"0xcbfd9ab4c28cb43caa302cf3360987193b805a9fce7e07a105cc9467e1a5daf8"},"signature":"0x987754d3a2d1c6c62f4092c4268430582b400114ec416fed6df376d2b75ff243ef868bfad93522e76ef4c7ff386d869518f1e5c021cd1afa1ef13d2a730f8118320e0d926cebcbf49c9ee52bb08070288599ab90580480ddd98a8c64eadfa0e3"}