{"message":{"slot":"749263","proposer_index":"187","parent_root":"0xa0742ee59fea55d27c7891244c378fd276dbbe80160f69be56ff6c90050dd3a4","state_root":"0xb472ed465ad0f557ffbf6a35a5e7fc9a674609ed0d25f7a51e86ed99ec52e3d0","body_root":"0x7bb0c72468d5e617aa27aab741abe8114c1955f3ea242b39509b5a18639fd29a"},"signature":"0x86381c184c11485158bf4633f7f9bef73bd885e722d5f1c8f034a0b59839a9f1629c8951d93da508c4aea9a2674588e403351cc44cafb0988b38cdafb6460360f5a2d38457cb04dc01a444a0fc8f7a709538fd4b5b09e00590942d0fe6478fbc"}