{"message":{"slot":"1448633","proposer_index":"154","parent_root":"0x3f7c1a54b26521b785a4aaa29661632d5ab49c3379cdfecbbe01aa8fb176878d","state_root":"0x48fcf1fcae52594654187a117c3520857d57df2cb554f7c591b00edb799da3e7","body_root":"0xee21ed7d3e2f3f00c02aea245016fc2b18709f40ecd28e8c914cb2a26a79d089"},"signature":"0x8ac11fe958fdc36d5afc87b513bf44c5b1a8a895a22867f6a6db4b3612a9fdf8dc741341976e918dca45e2b397b820d117f6b676c19cc8b568760c9db3fbeef3f5a12d3316c7651d3957ae8e0cee65d6402e2c63c85b6cf2117a11af54cf365f"}