Transaction not yet indexed

21PNZo91tGkNR8rHzgN6xbcAwBNAvTbHM1gWERQRjrPBaKXtGUkwDiAPbhcDbpr1PYS3w2XTXPvAxLdtHyrn3nE1

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