Transaction not yet indexed

52Sc9DSUxVVBN73VPpLPuhhrNpUKBABdKtwonpw13ppsjUk1bSaRYmi3V8jgemo3SbjqwCL9gFAMtyiSW8AYGMmS

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