Transaction not yet indexed

YfK54EZVHziFzsdPH72c6tCMrSbzPApRugWx9D7CVjk9K8ANEJ3KM4CMTHPp4CoN49AfmYnkL1uCPdhDSqtPC3k

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