Transaction not yet indexed

52LktsDb6vZcjd69u2CD7viRBCMk3cse3AJ4kzFNS3j4qrMtYWH8zgUHHPXqsxEFAQiwnU78sBgFuANR2YxPydn7

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