Transaction not yet indexed

21WNiFsfZkCv83YqrUbATcRnwwEPWoEK852vc6vHALP3p2ySfbWBLgP4WQngnS2SR1mfgzHcEsgvwyrXjkCBv741

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