Transaction not yet indexed

21nmugxPE7tgDTotkFu8BzhdyXjqJi3tGer3X1h9SaKwEtfcMGKHBW7fMHKgrhgNErERjQEgBtTuw5iWnLVMMh6k

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