Transaction not yet indexed

21QMtP5vCc9WzSYRpJLjKuEX4xjcbm6eCjhyHVqQRckkPvbGGcUdgE7euLj5AaRe1FGeULTUQMkeJ4uE1dfSFu1r

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