# 低成本交互 - 0.3u添加1条 zkSync  Era tx + 1条 Layerzero tx

By [AirdropX_CN](https://paragraph.com/@airdropx-cn) · 2023-09-12

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1\. 前往网址，链接钱包，选择zkSync Era网络

[https://zkrank.xyz/bridge](https://zkrank.xyz/bridge)

2\. 点击MINT A ZKVOTER

**注意：要修改gas，实测修改到341414就成功（默认841414左右），实际开销大概0.13u左右**

![](https://storage.googleapis.com/papyrus_images/fff2ee828a78602b4b698014444d74474ecf992f4929ef714c6ccb6bd94d4727.png)

![](https://storage.googleapis.com/papyrus_images/a11e83aa17b944e4c35864ffa9c657ba8b7a3ff80dcebe03b68954a15766bfeb.png)

3\. 选中mint出来的NFT，下面destination选择Arbitrum Nova，然后点击SEND TO ARBITRUM NOVA

**注意：要修改gas，实测修改到966160就成功（默认1766160左右），实际开销大概0.18u左右）**

![](https://storage.googleapis.com/papyrus_images/684af388a8acdd8afdef311296bb48ba681632035cfe122a5cf20cd7afac83dd.png)

4\. 出现下图即为成功

![](https://storage.googleapis.com/papyrus_images/c15959c4ac23860ee84477cd051f6879ce3dc28bda84a2db3b1343c9d5b7ebb4.png)

如果没有出现绿色的，可以去钱包里activity的地方，点开刚才的交易，点击Copy transaction ID

![](https://storage.googleapis.com/papyrus_images/047d882bfcca22912f4ef47ba97e1d3b4da95c1d36ca583f7c295750001cf18a.png)

然后前往下列网站，将transaction ID粘贴进去，status的地方是DELIVERED即可

[https://layerzeroscan.com/](https://layerzeroscan.com/)

![](https://storage.googleapis.com/papyrus_images/a2b5e0ecd876cb872bc619e5e2ec76a2dadc7a22bf0c7367bf147637d41f271b.png)

![](https://storage.googleapis.com/papyrus_images/3392dd865a02391c0a902cf1368042ec888488ca6f53afcec1414726da4f99e7.png)

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*Originally published on [AirdropX_CN](https://paragraph.com/@airdropx-cn/0-3u-1-zksync-era-tx-1-layerzero-tx)*