{"message":{"slot":"1557139","proposer_index":"102","parent_root":"0xcb18452b65a7ee7537fdef7f1018889756a2dcd76ab32a62addd0619c1e6c0ed","state_root":"0xb44523d89152debfaa1b3c882c872d2d1070f573b4c9b15e41ede78c0b4d091c","body_root":"0x26992877b905a7937ac91d2c69c4484f5ce1f7961cf332815f39c7d9100394a7"},"signature":"0xb652b911716090e99742ab02b59dfbf880235071a660968feda7192886a0d4af8d317ffd441be8c61b63077c3e9231d6120d945cc0d8db33fd0e7e59221dcff928436ca60f6447fe12dc02db552b928aa07fde288eba62b095675cc362f7422a"}