{"message":{"slot":"3137347","proposer_index":"17","parent_root":"0x576381138a070fcb4569d774f5b4a8b536ae9800dcae7c6d646303e6d6573631","state_root":"0x3d323ef52fbf17c63462f41d49287f6818e6e6a5393dd8ab71ff3e61e6b36047","body_root":"0x173e171f40fc43ee3b87c8118a1e22ae714e106306c28acb9085514c0ec15b2b"},"signature":"0x8bb0bac67cc4780c2c32f266b0a28db5bbaa9064c6bf982fcb702be23142c45c4d01d176aa2c3a0641d9919fc71e2c27051cf9a3485aa97fec5264a6ac5e2d5f0a9ab7d5762d2663c72fd07c78c1bec6c52e2f54414b64e52eb48153431c08ee"}