{"message":{"slot":"448314","proposer_index":"167","parent_root":"0xaa3ee4b409f47e7bc358e36475658cce2421b5656b827b994f006c4c22632f8c","state_root":"0xf144ff2cadf399f4d11b0d3d3e43ca1e3f7314391d0880d3e8b939006036137c","body_root":"0x995ec302db71dc5c68b4375bd7f18b5ab1beb6ae2d4973f186430068334d7855"},"signature":"0x93c1e2dc8faaab2aaf253d940e4d9fa91800aa400bbdc01b2c6ea7dd4e2c97b48d378d93e32d3a049c23e80d59f69ae80733379a0efcb0c46e6c84873b583eeccf172a0e754f8d1da97545b7291fb314076e5ee1311be0194098b19f07bfb335"}