안녕하세요.
ethers 라이브러리를 이용하여 Klatyn 바오밥에서 스마트 컨트랙트를 테스트중에
궁금한점이 있어 문의 드립니다.
const estimatedGas = await erc721.estimateGas.burnItem(nft_token_id, {
from: fromAddress,
});
ERC721 / KIP17 NFT 를 버닝하는 메소드의 가스비를 측정하고자 위처럼
실행하였습니다.
에러메세진 전문을 복붙합니다.
어느부분이 잘못된건지 알수 있을까요…?
참고로 estimateGas 를 하지안하고 NFT 버닝은 잘되고 있습니다.
확인 부탁드립니다. 감사합니다.
Error: cannot estimate gas; transaction may fail or may require manual gas limit (error={“reason”:“processing response error”,“code”:“SERVER_ERROR”,“body”:“{"jsonrpc":"2.0","id":46,"error":{"code":3,"message":"execution reverted: KIP17: operator query for nonexistent token","data":"0x08c379a00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002b4b495031373a206f70657261746f7220717565727920666f72206e6f6e6578697374656e7420746f6b656e000000000000000000000000000000000000000000"}}\n”,“error”:{“code”:3,“data”:“0x08c379a00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002b4b495031373a206f70657261746f7220717565727920666f72206e6f6e6578697374656e7420746f6b656e000000000000000000000000000000000000000000”},“requestBody”:“{"method":"eth_estimateGas","params":[{"gasPrice":"0x5d21dba00","from":"0x3c29b476fe5e0c5fb67dd96e0e4750b5d6011627","to":"0xaebc9d5f31c08665e0f28be7e5fc716a81356634","data":"0x576cc0f70000000000000000000000000000000000000000000000000000000000000049"}],"id":46,"jsonrpc":"2.0"}”,“requestMethod”:“POST”,“url”:“https://alpha-sen-global.mooichain.io:443”}, method=“estimateGas”, transaction={“from”:“0x3C29b476FE5e0C5fB67Dd96E0E4750B5d6011627”,“gasPrice”:{“type”:“BigNumber”,“hex”:“0x05d21dba00”},“to”:“0xaeBc9d5F31C08665E0F28Be7E5Fc716a81356634”,“data”:“0x576cc0f70000000000000000000000000000000000000000000000000000000000000049”,“accessList”:null}, code=UNPREDICTABLE_GAS_LIMIT, version=providers/5.5.2)