{"message":{"slot":"1337308","proposer_index":"153","parent_root":"0x54bac3770622f440187670c0e59ee930328d96618becd110753108d17d1f5d19","state_root":"0xc45db5f8fe2d3801a484dcc331e4bdf043610b74b09365ecc55e28b0f99eee76","body_root":"0x46298324cdd66b25aa851c0460f02cf6fc8722b5d5532d011646bdb159623174"},"signature":"0xb48e71eee242a7297e2e052653e4444f162c56f7ba1fb8975fc1f90fbb823c20772378dec0d7633dede8f21d3193370d162215488e2da5b1090d932a4ee72cb74a1f32d8b263b1367631c236abc600d7432ef29b55210f5e15f0fc24692baaaf"}