* eth/tracers: add initial native prestate tracer
* fix balance hex
* handle prestate for tx from and to
* drop created contract from prestate
* fix sender balance
* use switch instead
Co-authored-by: Martin Holst Swende <martin@swende.se>
* minor fix
* lookup create2 account
* mv code around a bit
* check stackLen for create2
* fix transfer tx for js prestate tracer
* fix create2 addr
* track extcodehash in js prestate tracer
Co-authored-by: Martin Holst Swende <martin@swende.se>
