1 São Tomé and Príncipe Dobra = 0.24255 Useless Coin
STAU → USELESS STAC → USELESS STABLE → USELESS STONK → USELESS STRCX → USELESS STRK → USELESS STN → USDZ STN → USDY STN → USDT_sol STN → USTB STN → USTBL STN → USX