b1674927

SolidityPack negative int equal positive (PaddedBigBytes)

1

github.com/0xsequence/ethkit v1.22.4 SolidityPack seems to not consider negative signs: ``` entry1, err := ethcoder.SolidityPackHex([]string{"int32"}, []interface{}{int32(-42)}) entry2, err := ethcoder.SolidityPackHex([]string{"int32"}, []interface{}{int32(42)}) fmt.Println(entry1) fmt.Println(entry2) // entry1 == entry2 ``` yields 0x0000002a, 0x0000002a...