Transaction not yet indexed

NKf5PHco67wd5mLHgoEuJPbyHJSWU4VXE4sNYVXPLbQmzjCwqE4mh1TuuRSpgkd6sAWZmz3MoN3xRgSCEBg6S2L

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