Transaction not yet indexed

NM39YRBEXP1BAPy9vN4Fgf8hZg95i7EwLbxVeRLfHxJzoZMAYcwUoS1T19tGCEE8kktaVK2R6JJ3YdjmBcTp9M2

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