Transaction not yet indexed

21LCr4efWkD37p6Q1BiqbBKTG5Yd9JZjFt7pqwTbYAA7aUmQyffccLWktMm97Mnxxof5yBmkmhfqxgXE6AGSHdDL

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