With KAS Token History API, you can search KLAY or token (FT, NFT) transfer history of Klaytn account, token contract, NFT information, and NFT ownership change record.
|KLAY or Token Sending History
|The records of KLAY, FT, NFT transmission made by a Klaytn account
|Token Contract Imformation
|FT, NFT contract information
|Information of each NFT
|NFT Ownership Record
|The changes of ownership of a NFT