Transaction not yet indexed

52CKpsmD3Vt8kpmFEQFvfGmyhqtXN29T7fg7F6dpnCVx3aVSLdAxCfLJygFUrDqSeq91btUbBSptgVvvmoFHJNPk

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