anchortxconstructor

Documentation

Index

• Constants
• type AnchorTxConstructor
  • func New(rpc *rpc.Client) (*AnchorTxConstructor, error)
  • func (c *AnchorTxConstructor) AssembleAnchorTx(ctx context.Context, l1Height *big.Int, l1Hash common.Hash, l2Height *big.Int, ...) (*types.Transaction, error)

Constants

const AnchorGasLimit = 250_000

Each TaikoL2.anchor transaction should use this value as it's gas limit.

Types

type AnchorTxConstructor

type AnchorTxConstructor struct {
	// contains filtered or unexported fields
}

AnchorTxConstructor is responsible for assembling the anchor transaction (TaikoL2.anchor) in each L2 block, which must be the first transaction, and its sender must be the golden touch account.

func New

func New(rpc *rpc.Client) (*AnchorTxConstructor, error)

New creates a new AnchorConstructor instance.

func (*AnchorTxConstructor) AssembleAnchorTx

func (c *AnchorTxConstructor) AssembleAnchorTx(
	ctx context.Context,

	l1Height *big.Int,
	l1Hash common.Hash,

	l2Height *big.Int,
	baseFee *big.Int,
	parentGasUsed uint64,
) (*types.Transaction, error)

AssembleAnchorTx assembles a signed TaikoL2.anchor transaction.