Transaction not yet indexed

21DfmfumM61UjeBbEXFQqchsT7RGA9TjGUu7Ht9aNbkhGJeZxugZiSNonEDxBHvEKB6jFepvpFi2JQREMiqwsHiA

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