Transaction not yet indexed

RU16gja4cxifmgZEKPCbNYUeN9RHB4hwSwFPiwasSV66d37Q3pL9dKCUZLpwnkw6kYx6DY4hnjkdsb2Db9UthQD

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