{"message":{"slot":"490308","proposer_index":"58","parent_root":"0xd16dcd1d4e54c183eff1461539bd67f1080faad7d4144e908af94015f7562494","state_root":"0x3e3b551761f0a306a657308efe3b3a2335bed88a004d03956d08b7619f7f20eb","body_root":"0x480d0d5186795f8808c256529db3941997d9b8c06beaf40aa6e432c8afc0b5da"},"signature":"0x8e405b71dfd56645073a107e20d29d9ee054da0fb705e0cb74b41f4306099620699d359f80a356bfe8e36ed4531ef3c70d88779948407018ebdf5d6d690eb18e05560d67c7a0d3f0a4a337fe11e5bc20ddcfe75d8d531285ff3a2892e66a7426"}