{"message":{"slot":"52303","proposer_index":"153","parent_root":"0xcac75cb2406c5b146d935a818cd691382e504d8a19a2451d42460264df14f2a2","state_root":"0x7ffb1188784761282dd5f346d7e6cba913018ef356c7fa5a05c4dd15e3a84315","body_root":"0x2e4d902edc2e492626a4e1f20eed182278a2b92bd852983f45103c264c204727"},"signature":"0xb277dd80266e67597f186c8acc8bd98c47ad1e45448ed7e543475fcf61f12f1688dd0fdf7dfdc2ddbab09e575661138e1329e2328749b1c2bafc849adaf7b1c18d1a32f3e0234ea4ca084d7c69ee1a35fa7841bc0acf139f90e76188f42c4f1e"}