Transaction not yet indexed

PU6NUtHnXPnumLHn4uF6WDm3MHoau12zFD7MRQq3AiWuLApSZe5V2N3cP4dUxbiVM1e4KeB9Um5a1gGy1xH169h

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