Transaction not yet indexed

52pfZDzQHxCYJaPdnZd6agUwEWiY1uxoWvQjD2xpxnddA3XAzp9QKQB4RqSm55NWWMaLdjNBxfGc4Gnw15kyRPDQ

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