Transaction not yet indexed

52LeSmzFfHBdgw6PGwug7HCy8PN8K8hxoLzoMGQdUdseLUWGYWySSZvRbaDtPMthMErr9AFBK8fGXUgaQPJpfUfU

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