Changes:

1. fix batch mark-bad, only mark error unfilled message (#95)
2. using go-jsonrpc instead of gin (#99)
3. support gateway (#102)
4. supprt batch estiamte (#104)
5. add reset address command (#107)
6. add the command line of setting log level (#109)
7. change maxfee/feecap filed type (#112)
8. check address state when push message (#114)

Fixes:

1. fix timeout not work (#97)
2. fix out of gas (#101)