Transaction not yet indexed

QaU2GZAPzgr6ov9MFohpgWRuhUVWhkYCQctrocA4NNARtFVjTRJiUWz51ZrpiYwqbFPgFX6dn499UFS9wnHafT5

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