Transaction not yet indexed

mkyjY4CEn6tUUc8dddiJ1Ufgx3Ab92LssMYScJMapyEMJ4xJHWd9Bc4uvDqUyKmr7CMFyLFYMTL8kWCTABAFjuU

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