Compress compresses the given txList bytes using zlib.

Decompress decompresses the given txList bytes using zlib.

EtherToWei converts ether value to wei value.

GWeiToWei converts gwei value to wei value.

IsNil checks if the interface is empty.

LoadEnv loads all the test environment variables.

Max return the maximum value of two integers.

Min return the minimum value of two integers.

MineL1Block mines a block on the L1 chain.

RandUint32 returns a random uint32 number.

RandUint64 returns a random uint64 number.

WeiToEther converts wei value to ether value.

WeiToGWei converts wei value to gwei value.