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Onchain Farcaster Data

Ham chain is the first blockchain to provide Farcaster social data directly onchain. We've added Farcaster ID to verified wallet address mappings and vice versa.

ℹī¸ The wallet in the onchain mapping will be the latest wallet that was linked to the given Farcaster account.

FID / Verified Wallet Mappings​

Contract Address: 0x709aaa2232A62992a3CD7C777F85DA972B5627BE

Verified contract on block explorer

This is an experimental feature currently in beta and some FIDs may take time to update.

Function Signatures:​

getVerifiedAddressByFID(uint256) - get an address given an FID

getFIDByVerifiedAddress(address) - get an FID given an address

getBulkVerifiedAddresses(uint256[] fids) - get many addresses given many FIDs

getBulkFIDsFromVerifiedAddresses(address[] addresses) - get many FIDs given many addresses