{"message":{"slot":"2889850","proposer_index":"66","parent_root":"0x44a8401b194d1a443a45ab42fc63ac39b876f700c10fbf4a7c626e5877ed6a54","state_root":"0xe52e8e46f6743c6fde19e4923305b97594f75a5b5e4910536a0f67360795297d","body_root":"0xf64bf951eb4896b9b3cfacd87bc0c67d756e895161d4d178cc172ecfc4e15fa5"},"signature":"0x8bd9247159fb8a81d2002b492f3ce141c62686f205b1ecd5514d3c8963b2c24f96ce716efe6cabd7225a907eff2c9f16187742a57473c20b8a5099088e5cd45099664582e84c130f60f3ac6967bbce80feecb55c364d936d06ca8b72358caa8d"}