{"message":{"slot":"290719","proposer_index":"28","parent_root":"0x561a5dfc2d468230e396a63f90bd5471c74e84367ddd265a19edf16b186970df","state_root":"0x68cec91c835a2f481a73e25219ed4e57ca734c9adf1d2cc942cc78dc09ad1cad","body_root":"0x05c30ea7787c80adda154329d418891f7941f5f6a98c47bc2a21fae39aeb86e3"},"signature":"0xa2afb666a76c2d215a7e70476b08d54f8204b652e39be47f5fff3ad85376312257aa49949167f7d31503e8fd02abef710db64d1a71a2a40730021ca521663d9826d5b6886baafac8dd2aa709dd2cdcc2d191346e51a7dca4026af7dfc771602c"}