Fig. 8

Airdrop, case 2-A: Time series of the mean of view. Case 2-A is a case in which cryptocurrency can be selected as a utility (with the cryptocurrency agent) and 1 unit is distributed to one specific person each turn. Blue line is the fiat money good, red line is the cryptocurrency good, and other colors represent remaining goods. After turn 3001 of cryptocurrency good introduction, the view increases rapidly and the cryptocurrency acquires a monetary function. On the other hand, the view of the fiat money good decreases in response and loses its function as money