Transaction not yet indexed

21pSNdMvSFJKudvtfTKQmVTi8RpSL16pfepWqMLxpjVbn181NwtE9NDMHohmej12TUB6kqca9GFAJ2JC6TSGVQkR

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