{"message":{"slot":"3075131","proposer_index":"454","parent_root":"0x4b73a3de456d2280b9b4552d0aff7df0686ec970ec7020e8c670a41b313dc699","state_root":"0x3357b2b35c644a7efedd7ceb3a80e1a50c2c027b7d489c1a63f2b5aa2670d7a1","body_root":"0x787cf19f58646034efe18d06ed6ebee6d3471da0b1b2294ea13dabe50f08ab11"},"signature":"0xb2c78a45012ff12818b6c72580ba900fb6052fa81f84a305c5296791ade3412315330ec015db7b124f880229ff23720315cd3107eceacfe64ef3673465551afae2e447c7df030af696dd17863dec6b1750da8d6b1639d16aacad193ed0decc42"}