Transaction not yet indexed

1ubfFBh9UPALDJiCe1YH9PETab791L8BjZeKsqLAyViBNCk9AVjKGoEut6fNvmNsnQAb2CNNXd6YPotY9T3nRDC

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