{"message":{"slot":"3199382","proposer_index":"221","parent_root":"0x0ec23f444dc0b55baa4643e0ef0522ae200731415d9e0533baccf655b4fec32d","state_root":"0x0601ac60ea06cae411dbab8993a81e536a05c58614bc7de2b7b95d05af49980f","body_root":"0xd8b170ed209f6c6dc4ef1d516e5a16d6d36c1a2e42b795999541350a47872f7c"},"signature":"0xa2a30bacafa86622a9f1607aa960e61d16d33e2c5c28282a092ee07012a3a43a049c38416aac9e1c4d2459bedfab1b1a09e5a2b2848bee278e2035ab293811a82da342be1c57940354aa610f60615a7f14321c28547abb298b9d3a38ef2ad8fc"}