op-geth/ethchain/genesis.go

49 lines
894 B
Go

package ethchain
import (
"math/big"
"github.com/ethereum/eth-go/ethcrypto"
"github.com/ethereum/eth-go/ethutil"
)
/*
* This is the special genesis block.
*/
var ZeroHash256 = make([]byte, 32)
var ZeroHash160 = make([]byte, 20)
var EmptyShaList = ethcrypto.Sha3(ethutil.Encode([]interface{}{}))
var GenesisHeader = []interface{}{
// Previous hash (none)
ZeroHash256,
// Sha of uncles
ethcrypto.Sha3(ethutil.Encode([]interface{}{})),
// Coinbase
ZeroHash160,
// Root state
"",
// tx sha
"",
// Difficulty
//ethutil.BigPow(2, 22),
big.NewInt(131072),
// Number
ethutil.Big0,
// Block minimum gas price
ethutil.Big0,
// Block upper gas bound
big.NewInt(1000000),
// Block gas used
ethutil.Big0,
// Time
ethutil.Big0,
// Extra
nil,
// Nonce
ethcrypto.Sha3(big.NewInt(42).Bytes()),
}
var Genesis = []interface{}{GenesisHeader, []interface{}{}, []interface{}{}}