{"message":{"slot":"1521890","proposer_index":"76","parent_root":"0xa02bca2214d068bfc6ecea8b86637b59a7c19141a11d794607f853f6951030e9","state_root":"0xbf7c54fd5195860dcacf604adcfc7b3423b078d3d72aaef3b70d5e6e87d67d4d","body_root":"0x24eacd9d2fce1dc5be350f24bbfcd91216c451ec0e11481037171a6668fbe0e1"},"signature":"0xb3d74e7412c3b64b524f35028cca28abacffc85e6dec39f2d2145f2323c3b3eb8dce66579e13fe364f69f6af7dc174a609e118a9558fd25445594449ad1f7f73e92998463cdb6ab7a12a40ee6542795781d211bf7ea6d16784640c055eb8d9be"}