{"message":{"slot":"3409514","proposer_index":"643","parent_root":"0x8c3a9d3fbf30080b9d4e9625cd1fc2f59b7a4c967c63438fb7a40de495d48e7b","state_root":"0xccbeeb6c37a37ca1c7871ca2fbbc04ad9572042e1b9f8732a0ec4df700ac5eb1","body_root":"0x18dc3ff6da8713369b5a248c35f52452d319da4d81bf0c25b5c46a018ee577ca"},"signature":"0x91b420106c301d2cf69686e9c4cb8c27dc56634892075225f236181562a547ab87e1c12bb3dadcfbf6ecde65201422d1097fa64b1b5f59e45dfca9819be51f2d70c49a101087b0779850920b04222dd53d57684a878b27c7814f578dcd388b97"}