Transaction not yet indexed

mef4h2DPgtkugJxsMimRyg6PXdoBUpW4a4JHZTpRqHitK6DXhUzg6kPHz1mKqh1QgxmkYNULRgbfagFt8KXP11s

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