{"message":{"slot":"621675","proposer_index":"44","parent_root":"0xf394bab6cf20e13ab398b9525b95cd12da8b0d33cb9ff7e88e6648079a610f52","state_root":"0x1bbd65f89c41680590eaa210b142d5de8f57bdfb465cafe7b00d34d003821888","body_root":"0x3dae1445d4970128e8ed671d758a24ef4e08a48dedfc36f5972c1ba64ca43a4d"},"signature":"0x8ddc00880bd3bb5ed9d8a74e3b34dc7c0c9a5d5b2ed19267a14a000c70fbb9094ca0a73242f7e314a17515c0ab62d459017c6ca489aa257eea3377d77c003bda73c2c334da1fcb0733edd84f12a9879c41989d458de6b7f1d9d730740bcdaa80"}