Transaction not yet indexed

52jPK7K2cTML1L7rxrcTWABKCMgWr9g4n1GUgr2tkhhpqkeJyMPDJ9W6txvuSQLkEe8Kt8yqB8YaiMju5W5UkLvk

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