Transaction not yet indexed

21Hym3cj49nbvFDpDzytTQMrBxKY3XeaAWy6pvrQSub3P2e8bvMcbZHad6mG3RvwX8nQ9K5c1iuHaR9PpFvM1Ccv

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