{"message":{"slot":"642864","proposer_index":"128","parent_root":"0xde0c6bb360bb9eef261d83bc049f6d71c98c88e4ebe51de54b18cc02924ad63e","state_root":"0x90b4761aacd69dcce4ee9b4cd83f5de2698bda3c441445bc3dfd01b165e8a096","body_root":"0xd784ddc1631eafdd48cba16a9fbb6201bfadd53497a8e3f51c56d02b296ce4cc"},"signature":"0x85a84dcf559f7e316bfaad7f9d303a6f71e4fc3033ef493bebce149509085235f576b9e60b45fb6800e2d43712a17bb810ad95a505b05614d7a506defb419ab289116b0d452b445269c879d7fca87a58f7ec07b52164d854d18b3b4dfbca2994"}