Transaction not yet indexed

ppmAqz8NGMHRF5trjpxP8iSHqpof9zE78AknDNepS2BZNeFbF5Enoo9WtibtVF7PZecRZJdPGEEDU4h9vCWszFT

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