{"message":{"slot":"1883276","proposer_index":"77","parent_root":"0x8d3213d2bface7c89a0633e8499cc807006271543bcba259bed40948c0d8197f","state_root":"0x6331f98d5fa35e29ff3ebb8dbf455b4f95c423c97c7a1a62675144269d570580","body_root":"0x58d9296b43deabd699cc8eb5b74342dae63f25359be677f280e7157939fbd63d"},"signature":"0x828e87ad6f193d93ccd3ae5318b0acfb9ad3f07fe0f89add99f50399f225a11ced12ac7018826685f6c8c0b4171a0795141a272ec0065352cf6809598802639d8b6374712d401cc2937f63afa4b5a98991d016dca00776ca5d931ee44263abd3"}