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Not a valid ERC-20 token

Open sudorobot opened this issue 8 years ago • 11 comments

I created an ERC20 contract, verified by EtherScan, and I can't add it to MEW. I could add it successfully to MetaMask and Parity.

Address: 0x96966f00bf7693551e11ed91a904651a1ca66c8e Symbol: JC Decimals: 18

Thanks

sudorobot avatar Sep 11 '17 08:09 sudorobot

Can you give us a bit more detail? What happens when you try to add it?

tayvano avatar Sep 11 '17 08:09 tayvano

I'm not sure what to describe, here are some screenshots: screen shot 2017-09-11 at 12 11 16 screen shot 2017-09-11 at 12 11 25

Here's the token on EtherScan: https://etherscan.io/address/0x96966f00bf7693551e11ed91a904651a1ca66c8e I can see my balance under balanceOf() function.

Thanks

sudorobot avatar Sep 11 '17 09:09 sudorobot

Weird. I just added it using

0x96966f00bf7693551e11ed91a904651a1ca66c8e JC 18

and it worked.....

Can you try again?

tayvano avatar Sep 11 '17 09:09 tayvano

Must have been a Firefox issue or one of its extensions, I tried with Chrome and it worked. Thank you!

sudorobot avatar Sep 11 '17 09:09 sudorobot

Wait, I tried again and it has the same problem, in Chrome. The first time it showed my token balance, then deleted it, then the second time it says "Not a valid ERC-20 token"

sudorobot avatar Sep 11 '17 09:09 sudorobot

Very interesting. Can you try to reproduce and screenshot the settings you were using to get that error. I don't doubt you, just trying to figure out how to best troublehsoot

tayvano avatar Sep 13 '17 07:09 tayvano

Hi Taylor I am having the same problem as above with CTX tokens and don't know what to do? It shows not a valid token. Is there anything else I can try? Help :(

sdangeva avatar Oct 01 '17 07:10 sdangeva

im having the same problem in google chrome my tokens appear like no valids tokens, but in safari they work like a charm.

Jorgemba avatar Nov 24 '17 16:11 Jorgemba

I was experiencing this in Chrome, and I resolved it by clearing my browser's localStorage. I think this issue happens when switching between an ETH wallet and an ETC wallet (I'm using TREZOR, if that matters).

JamesDonnelly avatar Jan 10 '18 20:01 JamesDonnelly

Hi everyone, can I add testnet token into the myetherwallet add custom token

Annammal avatar Mar 13 '18 10:03 Annammal

Your network selected on MyEtherWallet must be the same as your network where you token: JV, located

CrytoLIFE avatar Jun 03 '18 08:06 CrytoLIFE