Transaction not yet indexed

CU1GWFckSaQKB7gP4kkNXvVrFDGoZqKcBfN4w5RqSdZhmAKdaqB6AoPfU4GeBtCL6pfHjCUnhAYAM9big5Z5T11

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.