Function forArtifactAt

Parameters

• artifact: ContractObject

  The artifact corresponding to the type of the contract.

  A contract constructor object may be substituted for the artifact, so if you're not sure which you're dealing with, it's OK.

• address: string

  The address of the contract instance to decode.

  Address must either be checksummed, or in all one case to circumvent the checksum. Mixed-case with bad checksum will cause this function to throw an exception.

• settings: EncoderSettings = {}

  The [[EncoderSettings]] to use; see the documentation for that type for more information. If absent, the encoder will be based on just the single contract provided; it is recommended to pass more information to get the encoder's full power.

  Note that if the artifact contains unlinked libraries, you will have to pass either the provider or networkId setting in order to encode contract creation transactions.