Fix identical outputs issue [#3422]
Closes #3422 (closed). Fixes an issue where tokens can be lost if a SendTokens or IssueTokens transaction has identical outputs (same recipient, same amount).
Changelog: fix
Closes #3422 (closed). Fixes an issue where tokens can be lost if a SendTokens or IssueTokens transaction has identical outputs (same recipient, same amount).
Changelog: fix