{"message":{"slot":"251941","proposer_index":"260","parent_root":"0xcc80500b0be7eb28c13f0bced67bdae3e18281c3ca570f71bf1e88158e84ed5f","state_root":"0x8b71c1fc474fe27b21a6148243615f13e1ba18b6a1fdfb0fc6bc2309a0f615c8","body_root":"0x2138f2b953a8b0154b5df2e2341c5c2579e930669472ff19b973a73a94fbe58f"},"signature":"0x8a44d21a11bc77a392a0078f1c3b481cf5b879d52b69cf213d5c7d46564f359705b12cf972c3ea15b0e6954de9c20ec30c3fd6fa539a6d449074fec84bb335e9f5bdacbfdb95114323cd1d8c6ee3424ffc40f3777096db8909d299816acf5e37"}