Transaction not yet indexed

u52kEQo7U4sdNUBMqAZJx8GrDDL19dy97GziR6cxQhhrn1jtnVcD57a4ykEHqK2cpjk2mTfr2KsFZFRn4Uiy78j

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