Transaction not yet indexed

52szCw6Xp2qsrDTsRexSPqqdrb6WD5jeuxiQPr5eAZbu2boX5MdcsEXFf4yKZYmDDDhmdED4kfHLyhKJs2se8p3H

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