Transaction not yet indexed

PH4cWnNc7C9yvp5H6rtQADRxNQWn89Cf2NHsJrqF7e3YQX17ZnZfCSFXrC8snwEttWVftWrTRSCqNzdRPNgoahU

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