Transaction not yet indexed

52C15PSxR6zsdV8R2trMFDvyuqSh76eswBsPYh7FUa86tuj5t1DcZ1msPEwt2e5QJfrSi39ccfL2YSpmD6uyK7rC

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