fabric-samples/token-erc-721/chaincode-go/chaincode/erc721.go
FIRST_NAME LAST_NAME c31137ecab Signed-off-by:Renjith K N <renjithkn@gmail.com>
Signed-off-by: FIRST_NAME LAST_NAME <renjithkn@gamil.com>
Signed-off-by: renjithpta <renjithkn@gmail.com>
2022-04-01 19:12:19 +05:30

25 lines
509 B
Go

/*
* SPDX-License-Identifier: Apache-2.0
*/
package chaincode
// Define structs to be used by chaincode
type Nft struct {
TokenId string `json:"tokenId"`
Owner string `json:"owner"`
TokenURI string `json:"tokenURI"`
Approved string `json:"approved"`
}
type Approval struct {
Owner string `json:"owner"`
Operator string `json:"operator"`
Approved bool `json:"approved"`
}
type Transfer struct {
From string `json:"from"`
To string `json:"to"`
TokenId string `json:"tokenId"`
}