utils

Documentation

Index

• func GenerateAddress(ggp *gogopool.GoGoPool, nodeAddress common.Address, ...) (common.Address, error)
• func GetDeposits(ggp *gogopool.GoGoPool, pubkeys map[ggptypes.ValidatorPubkey]bool, ...) (map[ggptypes.ValidatorPubkey][]DepositData, error)
• func GetNodeSalt(nodeAddress common.Address, salt *big.Int) common.Hash
• func WaitForTransaction(client *client.EthClientProxy, hash common.Hash) (*types.Receipt, error)
• type BeaconDepositEvent
• type DepositData

Functions

func GenerateAddress

func GenerateAddress(ggp *gogopool.GoGoPool, nodeAddress common.Address, depositType ggptypes.MinipoolDeposit, salt *big.Int, minipoolBytecode []byte) (common.Address, error)

Precompute the address of a minipool based on the node wallet, deposit type, and unique salt If you set minipoolBytecode to nil, this will retrieve it from the contracts using minipool.GetMinipoolBytecode().

func GetDeposits

func GetDeposits(ggp *gogopool.GoGoPool, pubkeys map[ggptypes.ValidatorPubkey]bool, startBlock *big.Int, intervalSize *big.Int, opts *bind.CallOpts) (map[ggptypes.ValidatorPubkey][]DepositData, error)

Gets all of the deposit contract's deposit events for the provided pubkeys

func GetNodeSalt

func GetNodeSalt(nodeAddress common.Address, salt *big.Int) common.Hash

Combine a node's address and a salt to retreive a new salt compatible with depositing

func WaitForTransaction

func WaitForTransaction(client *client.EthClientProxy, hash common.Hash) (*types.Receipt, error)

Wait for a transaction to get mined

Types

type BeaconDepositEvent

type BeaconDepositEvent struct {
	Pubkey                []byte    `abi:"pubkey"`
	WithdrawalCredentials []byte    `abi:"withdrawal_credentials"`
	Amount                []byte    `abi:"amount"`
	Signature             []byte    `abi:"signature"`
	Index                 []byte    `abi:"index"`
	Raw                   types.Log // Blockchain specific contextual infos
}

BeaconDepositEvent represents a DepositEvent event raised by the BeaconDeposit contract.

type DepositData

type DepositData struct {
	Pubkey                ggptypes.ValidatorPubkey    `json:"pubkey"`
	WithdrawalCredentials common.Hash                 `json:"withdrawalCredentials"`
	Amount                uint64                      `json:"amount"`
	Signature             ggptypes.ValidatorSignature `json:"signature"`
	TxHash                common.Hash                 `json:"txHash"`
	BlockNumber           uint64                      `json:"blockNumber"`
	TxIndex               uint                        `json:"txIndex"`
}

Formatted Beacon deposit event data