Transaction not yet indexed

53m1UAQYPsYaEv6MKFqB76iZwKXRm6CDYsfRYhAiQLC2M3AQEbqEhohru2AL9A2CPsM2pzUp1DEatQt4e6zMGXSi

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