Transaction not yet indexed

PuBf7QhXBtNiqwL2UUxVrnQuSdYyxFuFvDPiWMecwvK49rLGjwTErkCYKt8CDFaNfKxuqMnFLxDssuRztpv2ccW

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