{"message":{"slot":"1889974","proposer_index":"150","parent_root":"0x3c795d472b4375df40e0e6f7124e0a654ea32a1b66e91c438044d0989a78692b","state_root":"0x144cedc45b193c5941a75e6476d5bb210fcf02fed49bcfcf58a6fb7f85e8a3be","body_root":"0x35f85ce0ed9f6601e625e2cd859dc7aaa117d226e5f1a24897002c509401fadd"},"signature":"0x988891f4132bcfa5ca08553b72220196b61c7c38217d648b623dff395dc303b2a83f285da67a1ffa92e8b0bf3f429c2a08d1075b015cde21b8061cd3db9988a493f3b8331a03bde2ab7ab56136c9f294d7c8fd2c111c54cdf1fac677f83cb436"}