{"message":{"slot":"1308883","proposer_index":"37","parent_root":"0x5445c37ccf85207162e5f5135c33f7686fc6bada55af640d3d1a388528b74e5b","state_root":"0xa07abc9a7ff24e3c5beb8a75e08c3eefc377302fb3b64c8f0f298dd07e74ad0e","body_root":"0x4683b44e0e4cdfe6b4543ec4ae0f4343c0254eb9cc2a5985f9a3e04ccab30b31"},"signature":"0x8a929234979e2d4b4b9a2b13f6db6f062959756bc0d682bd316487b9e8a0113d9d9658eb73d9f9193b6ce19a3b98f3aa09f141e0d90ea3d3fa0f5e66a4d6802a856500b0f2261d2ccb535f7588f7fe03228078f9dbb9361ef22edc9eaf86ea05"}