Transaction not yet indexed

ypi6TKKPsgNzZ3ZwVqKNzyKuPNCgNLieWWqKQc3W1XrmuXTDWQBzrixXp8q7SK5jtXyyHjXFXHMe24GXoPCvwvq

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