In Red Dead Redemption 2, you can collect all sorts of treasures. They are usually marked on special maps. One type of treasure can be found thanks to the Chick's map. To unlock it, you must first complete the main mission called "Money Lending and Other Sins," available in the second chapter of the game.
How to get the Map?
To get the map, you must first complete the main mission called "Money Lending and Other Sins," available in the second chapter of the game. Chick Matthews appears in that mission. Then you will be able to find the treasure on the map.
To find him, you must first ask a stranger about him.
When you ask about him, the character in the background will suddenly jump on the horse and start running away. You have to catch up with him, catch him on the lasso and coerce him to give you the map.
The treasure is located in a tree trunk near Heartland Overflow.
All you need to do is to get to that area and you will see a big tree with a cavity in it. Inside, you will find the prize. All you need to do is search it, and you will get Chick's Debt Money.