Complex sentence: Later on, this market was moved to Dojima in 1697, so-called "Dojimakomekaisho", which was a physical market to trade in rice-tickets or physical rice.
Split into simpler sentences: Later on, this market was moved to Dojima in 1697. The so-called "Dojimakomekaisho", was a physical market that traded in rice-tickets or physical rice.