{"message":{"slot":"1454755","proposer_index":"146","parent_root":"0xc04fc2a00876b0a490c5d877e4fca49fb52021b183a5af0efe30c79e00cac74a","state_root":"0x8cc475fefeec9f9bb1adea25ac2e8399d3230db6b3b5a308cfc0b454a9de0951","body_root":"0xd335b2efca44b1928c23f6b6b0108464044567df9eecc4bac1ce5d41110b1a3c"},"signature":"0x87ef77be8430640b6e1c1d521982a59b058c783694b9e60fa86f55109b66c5c4921f242ccdbdbf9e2607a295267360b4124a83b18deed03cfac5a172895c846cbcc865daea68b5c9ec3d815da174f5642ae51a563290d6871f3781b35a64c955"}