Currently the dispute fee for the L2ForkArbitrator is set in the constructor (at any number you like). However the forking will fail if it tries to fork at a level that's too low.
After a fork we need to pull the forking fee from ChainInfo to update the dispute fee. Probably the same as the forking fee is OK, although we might want to add a bit to create an sink.
Currently the dispute fee for the
L2ForkArbitratoris set in the constructor (at any number you like). However the forking will fail if it tries to fork at a level that's too low.After a fork we need to pull the forking fee from
ChainInfoto update the dispute fee. Probably the same as the forking fee is OK, although we might want to add a bit to create an sink.