{"message":{"slot":"3451900","proposer_index":"667","parent_root":"0x2bc6a31433bf6d518a6fd6ffa0f8a58b4c4482562a85379df73a685182ea524a","state_root":"0x017596607c575dcc1b3ec2a9110d99994354afb06aeed6d99fa7ff84d2365061","body_root":"0xf918312c3d89ff1fb5761ce10b6fe5e48b247422b8a1823e69e31b5bba324a6f"},"signature":"0xa29517e1459c878a9466879acae40e4d94ec629c065eeb0059309dedb23bab1c7e359c4164b519161ecfedda69705e6604f15063fed6a0aa07ad545b00466a71bd75b2fa65f58eb89928578546df0a3bc18acef983886d03c1f0cd026663ca93"}