{"message":{"slot":"1900898","proposer_index":"66","parent_root":"0xf3d374ccee0eafb4dcf15da9da7f3ae8156970a5812366df272ea41a45617402","state_root":"0x6773080f01f0b91d36d8b4947ca9a3e447b1a73fe0bd5884e6d469a7f0d4220e","body_root":"0xe3008c1fe0cb6f8429d8ca142c55eeb7d06e3d373b3068f00904e7d6cdd0702d"},"signature":"0xa3de3ed460670e002eefa92c2f97e00e56b93b7c465a9a976d13e50d956285cd2283c1aa4f9c748d9859f5da4aa1495503b370bec55391964d1156244b6346b5533975ba982c41fc4af0130283a90a60694b3a8d0f81b9536069db059bbc55b3"}