relayer

package
v0.64.2 Latest Latest
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 Go to latest Published: Mar 13, 2026 License: Apache-2.0 Imports: 30 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func MetaTxnStatusFromString added in v0.29.0 

func MetaTxnStatusFromString(s string) sequence.MetaTxnStatus

Types

type Client added in v0.60.8 

type Client struct {
	proto.RelayerClient
	// contains filtered or unexported fields
}

func NewClient added in v0.60.8 

func NewClient(relayerURL string, projectAccessKey string, rpcProvider *ethrpc.Provider, clientOptions ...Options) (*Client, error)

NewClient creates a new Sequence Relayer client instance for a specific chain. Please see https://sequence.build to get a `projectAccessKey`, which is your project's access key used to communicate with Sequence services.

NOTE: the `projectAccessKey` may be optional if you're using a JWT auth token passed in via the `clientOptions`.

The `relayerURL` is the URL of the relayer service to connect to, for example: https://mainnet-relayer.sequence.app for Ethereum mainnet and https://polygon-relayer.sequence.app for Polygon mainnet. See https://docs.sequence.xyz for a complete list of relayer urls.

The `rpcProvider` is an instance of ethrpc.Provider that is used to communicate with the underlying blockchain network. This is required for certain operations, such as fetching the chain ID and wallet nonces. You may pass in `nil` if you don't need those methods.

Finally, you may pass in optional `clientOptions` to configure the relayer client with jwt-based authentication, a receipts listener, and a custom HTTP client.

func (*Client) Client added in v0.60.8 

func (r *Client) Client() proto.RelayerClient

func (*Client) FeeOptions added in v0.60.8 

func (r *Client) FeeOptions(ctx context.Context, signedTxs *sequence.SignedTransactions) ([]*sequence.RelayerFeeOption, *sequence.RelayerFeeQuote, error)

func (*Client) GetChainID added in v0.60.8 

func (r *Client) GetChainID(ctx context.Context) (*big.Int, error)

func (*Client) GetNonce added in v0.60.8 

func (r *Client) GetNonce(ctx context.Context, walletConfig core.WalletConfig, walletContext sequence.WalletContext, space *big.Int, blockNum *big.Int) (*big.Int, error)

NOTE: nonce space is 160 bits wide

func (*Client) GetProvider added in v0.60.8 

func (r *Client) GetProvider() *ethrpc.Provider

func (*Client) IsDeployTransaction added in v0.60.8 

func (r *Client) IsDeployTransaction(signedTxs *