{"message":{"slot":"1883313","proposer_index":"149","parent_root":"0xf0585a69ff4145631961b2f8ec7874b0fe576252aabdb7f9e9831ee92404ed6b","state_root":"0x8e71d7cf3b84847334f53d79b05829b8f7023ecced92f2c7b7c440fe739f3348","body_root":"0x2d49e612c7b0b002b8faf4c39df90dfc5d1bcc321c07d5e4738405cb207c7248"},"signature":"0xacab05bfb43ca0ed7e14c03b093e6aee0a5def58af794ae32905d1f3dd114b6f1de3f869861b9bf1eda2a79da0d22c0603f9bb43e16d154044a5dc0e0b6139a34926662034b523658534ea045560b8697f11aaef7bbd877f9204655fbd540a84"}