client.query(`SELECT target_account_id FROM block_mutes WHERE account_id = $1 AND target_account_id IN (${placeholders(targetAccountIds,1)})`,[req.accountId].concat(targetAccountIds),(err,result)=>{
client.query(`SELECT target_account_id FROM blocks WHERE account_id = $1 AND target_account_id IN (${placeholders(targetAccountIds,1)}) UNION SELECT target_account_id FROM mutes WHERE account_id = $1 AND target_account_id IN (${placeholders(targetAccountIds,1)})`,[req.accountId].concat(targetAccountIds),(err,result)=>{