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These methods allow you to add, update, or delete blockchain address records associated with a subname.
Supported Chains: Check the ChainName page for the list of supported blockchain networks.

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1. addAddressRecord

The addAddressRecord method adds or updates an address record for the specified subname on the given blockchain network.

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Usage Example

client.addAddressRecord({
  subname: "ns.myensname.eth",
  chain: ChainName.Ethereum,
  value: "0x0123...",
});
  • subname: The full ENS subname (e.g., "ns.myensname.eth").
  • chain: A value from the ChainName enum representing the target blockchain.
  • value: The address to associate with the subname for the specified chain.
Related: For setting the same address across all EVM chains at once, see Set Default EVM Address.

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2. deleteAddressRecord

The deleteAddressRecord method removes an address record for a specific blockchain from a given subname.
  • subname: The full ENS subname.
  • chain: The blockchain network whose address record should be removed.

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Usage Example

client.deleteAddressRecord({
  subname: "ns.myensname.eth",
  chain: ChainName.Ethereum,
});
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