Transaction not yet indexed

PPpMzK5JJFsspXqY73k5Ysqb1GdevsK8xMEiAiKDKbnSobfcvFKEhHn71hxbFWHXr2MPoqLcYzPyCvSunV6eBu1

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