Take a look at the filter settings, especially the "Group" number. You have this for all blocks who deal with trades and orders. By default the value is empty... which is 0... and in some way this is connected with the magic number. But you can make it like this: 0_1541101497143_e4f92c58-6983-4215-9924-655f9c381930-image.png
Also, the Symbol is also set to empty value, which means the current symbol. You may want to make it like this:
0_1541101543680_34eaa0b1-5d70-45c9-82ef-0a93021f460f-image.png
"Check profit (unrealized)" is the block to check the current profit from multiple trades. Or, you can also check the Equity in Condition.