{"message":{"slot":"4219955","proposer_index":"75","parent_root":"0x230370e4fee89a78a0c03f4eedb3fac9bca6fadc732e1ca8a1a9a577dce890c5","state_root":"0x664fd57b42f5259d27d7720c20f2a5c638660fbb8f262b687a2610e925a6f809","body_root":"0x892b194171324c66b1579a58d9be79fc9a16b3907646e264c40e19c9570bd360"},"signature":"0x857c4524417b449bebbe04f975cfac2ca4d4a2d20db66b4af47e200c7a2bf3b3f88414d4c261e976d57d738a2efe68ea170f61c997684aab3e5271846a88cbcfa8458e539247efb992023d302f4ea4d9d3a971d7ab8209a69ea6db7c6c64ebe4"}