{"message":{"slot":"1990060","proposer_index":"991","parent_root":"0xca728a0007b10f6956a6f99c2c9dc5448fe562acecf38b0af672fbc3b27edd87","state_root":"0x4255fe0fa478ddd2af08655762485f835f98c7140d0fd93d0a839f0ac3accde1","body_root":"0xa29777ace866cd874426b4c0f66dafce30e9358af681e9057eeb368c34712add"},"signature":"0xb3a1e8a2e671264a1c35ef381e02667c4552740b153049bf2f2e7457e4cdfae0173e1a56eef5c25c25d02b645d47aad21116a7519a6a560af44547cf2cc188821b80a71a161310d8cc607e08d01d29506bcab0b0a957d3fd31e1b68a9119443b"}