{"message":{"slot":"1890248","proposer_index":"52","parent_root":"0x6421cbb1a3aba9a5e15ec7a7439f7a15eeb416b6d23f21f006e19b141f1275f1","state_root":"0xf3ef84aa9c8666647d02884d5148c23e4c199934bab3b224867577dbe111217c","body_root":"0x90b11b17c3a117ada178b7da83269f8c99038b86b5dc07f4645ba4e80df569fe"},"signature":"0xb2e2c6d6e6da492f11a809264bfdd8a7808b02c918b363cd8f025e7ab0ab328596d90eba2176da6e0f09cdb622e4ac080cd44c18dd3e03014a385e4b62f9eb7a037fca7637990af2f2e91f2146ebbb0fdbf2164c90d20298ae40db85b4ac9bda"}