Transaction not yet indexed

52ZLJQLZ8tsJMkBzBQF8fqZJ8oMRfjRDRJdSQ2pQPZwiwwCCN5wMo7HkLE9eB4Q4yWpHbof6PUo3VYGLtVKop5GN

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