Now it looks like it is only on eth, and on eth we have to pay significant gas fees, I would prefer not to use ETH chain.
404 was developed on erc20, so I think minting can only be on eth so far, I believe the idea was by creating the PURSE box 404 NFT’s was to make them transportable through Core networks, but we lack information & understanding to date about that, as it’s all only developing now there are a lot of experimentation’s not done yet. like all digital assets later you’ll find they will all transport through other networks, when they can be created on our own chain is when you’ll reap the benefit’s; in any case by moving to sell or bridge to another network it’s going to slug you an Eth transaction fee.