{"message":{"slot":"4478620","proposer_index":"107","parent_root":"0x35d9cba9ab74b536f3233765b8ca9342159e5f71a897baeb80976ff1fa37b47d","state_root":"0x0a202d9152da52216c220ef13173fa5abc1069952923bd44235359657b5ac8d5","body_root":"0x775d36f2b981f8c571002827cbf2c781fc59ca09f3941480b87df0225ad46f63"},"signature":"0xa0d123d51bb783b996e3106a19c9e4807b116fc68725ef884c08320a4aecd88f3fc0d0657601b1afe85fe0d3d2eefad80b0ba4fa1b7c2dbbad190208e3c1c4e463e5bf518698e05e9e015a929196bd0cb68fc17c2112d7a8b95ecce7475c7712"}