Transaction not yet indexed

53AVpsyBkdmM6nQPXhNtbmuT9FJfdXhPnvzW7dujvpCfCTr23HRY3hKB8DJ1VdAQMSAfqeZ8sD8pFmByAfPMMjv1

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