Transaction not yet indexed

21Dm4CKvasbok6Tq1cxeDkGaASH21EG1C8UVZiXSHFJsLuNXe9pih7ubA45KGMwXsFhRFYrDdJRetx2eLTDqN5b2

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