Transaction not yet indexed

PHbUGADc3MkudKZNXVUTAesYhgu3tpKmKpLuSXGhfJxdwbkL4RB3cBRUMmrFX1wu6pFpVugDpxDLVcgiPRwK197

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