{"message":{"slot":"258754","proposer_index":"58","parent_root":"0x7de5834191e0eca3c28291d932fd773ab5b0cb4374a895b91b03a3d8070d1f00","state_root":"0x8666edce0ffd91eb655d2c50b88917ebca7b39e8a663063b11f4dc898e6f9eba","body_root":"0xe6991e95cfa021044e0dfb8b0766d3c6c95959128c06f1a7fe2b0df8152fa462"},"signature":"0x966b60b253263786e6a988c76b5ad739553df9a0a42d3c7d986d201b7c105d37282330c25f6feb0c0968e9e62a17ec5c087bcc1b8433b94a635ab4e09ec97c3ae19b002502860c070f8c622f6fdd064629a36f313200c846ef2599f6343f04be"}