Transaction not yet indexed

53W2SPCcgEx6gY5PqaExf6rHaW8yEdPECFRRpN7GqYN8UZ4UMUxmp2xa5FmGppb3LWmVrK3wNcGAviDf6scCe4nR

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