{"message":{"slot":"3742109","proposer_index":"640","parent_root":"0xb9290b637b8e5f41c5a2e65b5a536d29550c3a1c5443b941bf3f288013d6874f","state_root":"0x28c329cf8bb480025470fddccba8a6758238b28b2ea3543a3fc51e110a073ce7","body_root":"0xa7392d409d75d751d3b3afebba4eb0f951cce44bde8e122eb35663e6b2d395b6"},"signature":"0xad8c1272394922b0bf99ca2c08cc8885db4778afe7b3d13dd39d087eb0ff67a993b9e269984680d7cdb57da53beb88f8090c67aa17fcb586c428a8b2c68102081cf799716e28c7760ef8bccac70b06df1ddc505dea509c74c7add9b880f3ed96"}