Transaction not yet indexed

Mnk6yif5QMgSjWg7BwB8ZRgB7iAxJD7QLZ5gksX8zeyVRGeNNR4phayAjiFR1dF4YabkH7GrpiVTziGY1DGUvG3

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