{"message":{"slot":"253746","proposer_index":"137","parent_root":"0xe630fb62e7c92df8056fa82f426bfd52b381e317a4c61d04ea2fab40272c7dc7","state_root":"0x88f26311b4d23b1d5a2468cbc5cc912bf4e8b09bc62c47f229b60a85e420bc85","body_root":"0x2a5e353892e7249c69e3fce0fc342d6cf886f24396c5276dc005801796c30d53"},"signature":"0xb788a7b7afd7ab95cf5cb3f1db44808309c038e61617c5c822a0f01a7f39356edc64f296b0eb013bcfdeb3f8753baa350cdcaff8d2c030355b9e9c59a181445585a5c5b9617f8e7a12d6438c15b8d6df9bd1e5078915541a8acd1ef3969b572f"}