Transaction not yet indexed

21XuADMd9Ee2jioGpMLkcjL3GiqE1NFzC7HREBtMNszn3xSEZgEY1MpKvUHmRpU8omg4xsTN2dcd1gbF1gXW4FB7

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