@SDLerner @koeppelmann @phildaian I'd say it's clever but not sufficient.
Problems:
* Still requires a secondary account that holds ETH, with the risk that gas prices will rise and you'll accidentally have not enough ETH there.
@SDLerner @koeppelmann @phildaian 我会说这很聪明但还不够。
问题：
* 仍然需要一个持有 ETH 的二级账户，这可能会导致 gas 价格上涨，并且您会不小心那里没有足够的 ETH。