{"message":{"slot":"16560","proposer_index":"21","parent_root":"0x8b5bbdf740c756132159764582bc66054f42fd064eb78186bc0571e1a3a90b89","state_root":"0x65d6f588845f012013be55de484bac2b5f19cc7302999b33de0553892b5d4a7d","body_root":"0x926b471af7dd964e92b58a41c39064fa6069c5d0e56fdeec4f51940a20ce9f58"},"signature":"0xa080d3b3eab890cc3c1e2719419405e41fd666caec38e6283eda9296866d678b642b49f32ce1d473d1aa3f074370f7a118448deb12701f8f3fd5a1b25af83f3c0e13687ce90a43d57af7b5bcc8aeb759312c87f2aaf13932871d91dac130713e"}