Transaction not yet indexed

PPxrPRGmjFC4TdYwmszLAT5jybHZPZKMDTGxdApHTGUPmqu5sLpWiQicBDVsB9pyETuAC2KvwwPC58LTtmRcUm8

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