{"message":{"slot":"1287440","proposer_index":"15","parent_root":"0xa68dd5c4933aa52520f8a2bb4f085251c1aef07489bc43497d076e337496f738","state_root":"0x543c439bf5fc5fac862455d022846f20aedbb629da57ccc0f258ec86c45f83e3","body_root":"0x76f14e700af09df0a46f1dba65cef52bc77e2d0bd8918e08c0a3bb26a73bb89e"},"signature":"0xb8cb83c0de2e3e50a2e9bc91ebee5b659297ab88e0b7e8c86ec5edd537a4e904c8c25e51baf94649873301489658f73a0e34828515ec5070a376e30df8264faeae83d165c8277fb1be546f09bc73484665dc43b5199538d21262118c3f6cd6a0"}