Transaction not yet indexed

PPk8EvwQMbNg1tv81nf7gaV4dBvB7yEdVRcB9xLSEJUjdueW52YLbv4KNZDdX5wFk22dZB2485GC4FkpV6wDasp

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