{"message":{"slot":"665442","proposer_index":"154","parent_root":"0x9074156666b921d89cb2e31749698638cdd30a68655311588c3a3317e898de21","state_root":"0x8d7844c868ee4e8e38fbb9da25788c3f9f33d87d0d99252c3c6ab528f11d74d2","body_root":"0xae8fa3152498a4f4ce4740c67ee2b2d44d3c39560161d14e8f8cf117d93da769"},"signature":"0xa21895f96b8ffe7657ad4a905cf657fe94cf85f41d8a027f8295e8d225aa2f3d7573210262b79f00fb878d1953524690199290741e13398bde0b56dbed7ea0382c1a1ed45ecda1d79bdf957842c6bffbdd4c67ddfffb2a8c18d719da2c15dd14"}