# Caver.js tx 실해후 event의 리턴값얻기

**URL:** <https://devforum.kaia.io/t/caver-js-tx-event/2664>\
**Category:** KAS (아카이브)\
**Tags:** caver-js, smart-contract\
**Created:** [12월 6, 2021, 1:17오전 UTC](https://devforum.kaia.io/t/caver-js-tx-event/2664 "2021-12-06T01:17:44Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![yong\_jung](https://yyz1.discourse-cdn.com/flex035/user_avatar/devforum.kaia.io/yong_jung/32/1050_2.png) [@yong\_jung](https://devforum.kaia.io/u/yong_jung)\
**Post date:** [12월 6, 2021, 1:17오전 UTC](https://devforum.kaia.io/t/caver-js-tx-event/2664/1 "2021-12-06T01:17:44Z")

</div>

안녕하세요 특정함수 실행후  
event의 값을 읽고 싶은데,  
receipt에 event에 값이 없는데, 방법이 없을까요 ??

> **[Klaytnscope](https://baobab.scope.klaytn.com/tx/0xd90e75881855b63dcc387a6b87f82bf023d1e0a8511812d7aad6a7a91fa8c3f1?tabId=eventLog)**
>
> Klaytnscope allows you to find data by monitoring network health and statistics of Klaytn as well as profiling blocks and transactions on Klaytn.

tokenId 값을 얻고 싶습니다.  
아래는 프론트에서 return값을 받은 건데. event에 14라는 값이 없습니다.

```auto
{
    "blockHash": "0x9bf2b816e613016ecd3eabb776c95d24086b29e4548df3913b738a3cbc232808",
    "blockNumber": 77185585,
    "contractAddress": null,
    "from": "0x490655dd31a9494c1764a6ce7ab5e59af52c03c9",
    "gas": "0x2dc6c0",
    "gasPrice": "0x5d21dba00",
    "gasUsed": 285799,
    "input": "0x0674160a",
    "logsBloom": "0x00000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000400000000000000080000008000000000000000000000000000000000000000002200000020020000000000000000800000000000000000000020010040000000000800000000000000000000000000000000100000000000000000000000000000000000000000000020000000000000000000002000000000000000000000000000002000000000000000000000040000000000000000000000000000020000000000000800000000000000000000000000000000000000000000000000000",
    "nonce": "0x6ee",
    "senderTxHash": "0xc13e6757030f2317bfaccb2a889d02eec9dd1673ad45ed181729bdd7151ea3c3",
    "signatures": [
        {
            "V": "0x7f5",
            "R": "0x18de6aa0a490b00999580a0928a3e58dc6eb660368b6457c986707f64b97e31d",
            "S": "0x1d0b0ad81199c4e1bd5a9ab61b9f4cd7468d89e1b40b7077622c9027872b896d"
        }
    ],
    "status": true,
    "to": "0xe58273d285004d49de8bcc97aba9c5e0832022fb",
    "transactionHash": "0xc13e6757030f2317bfaccb2a889d02eec9dd1673ad45ed181729bdd7151ea3c3",
    "transactionIndex": 0,
    "type": "TxTypeLegacyTransaction",
    "typeInt": 0,
    "value": "0xde0b6b3a7640000",
    "events": {
        "0": {
            "address": "0x91Ec29E03Ac29eB69520fd0436799244E03752A1",
            "blockNumber": 77185585,
            "transactionHash": "0xc13e6757030f2317bfaccb2a889d02eec9dd1673ad45ed181729bdd7151ea3c3",
            "transactionIndex": 0,
            "blockHash": "0x9bf2b816e613016ecd3eabb776c95d24086b29e4548df3913b738a3cbc232808",
            "logIndex": 0,
            "id": "log_71834a70",
            "returnValues": {},
            "signature": null,
            "raw": {
                "data": "0x",
                "topics": [
                    "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef",
                    "0x0000000000000000000000000000000000000000000000000000000000000000",
                    "0x000000000000000000000000490655dd31a9494c1764a6ce7ab5e59af52c03c9",
                    "0x0000000000000000000000000000000000000000000000000000000000000010"
                ]
            }
        },
        "1": {
            "address": "0xE58273D285004d49dE8bCc97aBA9c5E0832022fb",
            "blockNumber": 77185585,
            "transactionHash": "0xc13e6757030f2317bfaccb2a889d02eec9dd1673ad45ed181729bdd7151ea3c3",
            "transactionIndex": 0,
            "blockHash": "0x9bf2b816e613016ecd3eabb776c95d24086b29e4548df3913b738a3cbc232808",
            "logIndex": 1,
            "id": "log_244d75b1",
            "returnValues": {},
            "signature": null,
            "raw": {
                "data": "0x000000000000000000000000490655dd31a9494c1764a6ce7ab5e59af52c03c90000000000000000000000000000000000000000000000000000000000000010",
                "topics": [
                    "0x3d983c484469d5dbe615a968d9649c3ccf35af9f06b5aa75e5fda1eb6e09be76"
                ]
            }
        }
    }
}

```

---

<div class="post-metadata">

**Author:** ![Jamie](https://yyz1.discourse-cdn.com/flex035/user_avatar/devforum.kaia.io/jamie/32/1472_2.png) [@Jamie](https://devforum.kaia.io/u/Jamie)\
**Post date:** [12월 6, 2021, 1:20오전 UTC](https://devforum.kaia.io/t/caver-js-tx-event/2664/2 "2021-12-06T01:20:23Z")

</div>

안녕하세요

[caver.abi.decodeLog](https://docs-space.klaytn.com/bapp/sdk/caver-js/api-references/caver.abi#decodelog) 문서 확인 부탁드립니다