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@WangWang0226 WangWang0226 commented Dec 1, 2025

Action: Update

Context / Rationale:
I want to be able to bridge the native $DYSN on Linea to L1, so I updated the token type to canonical-bridge instead of native.


Note

Reclassifies DYSN as a canonical-bridge token and increments the token list patch version.

  • Token list (json/linea-mainnet-token-shortlist.json):
    • Bump versions[0].patch from 0 to 1.
    • Update tokenType for Dyson Sphere (DYSN) at 0x65e413F21BF468Fed23996A8E701dD67FDf22B83 from ["native"] to ["canonical-bridge"].

Written by Cursor Bugbot for commit ba2f5f8. This will update automatically on new commits. Configure here.

"chainURI": "https://lineascan.build/block/0",
"tokenId": "https://lineascan.build/address/0x65e413F21BF468Fed23996A8E701dD67FDf22B83",
"tokenType": ["native"],
"tokenType": ["canonical-bridge"],
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Bug: Missing extension field for canonical-bridge token type

The DYSN token's tokenType is changed to canonical-bridge, but the required extension field is missing. All other tokens with canonical-bridge type include an extension object specifying rootChainId, rootChainURI, and rootAddress (the L1 token address). Without this information, the bridge functionality won't know where to route the token on Ethereum mainnet, making the intended L1 bridging impossible.

Fix in Cursor Fix in Web

@alainncls alainncls changed the title update DYSN tokenType update: DYSN Dec 3, 2025
@alainncls
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Hey @WangWang0226 👋
We're preparing the L1 token contract for $DSYN, we should have it by tomorrow.
Bridging will then be enabled

@WangWang0226
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Hello @alainncls, thanks for helping this!

@alainncls
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Replaced by #270
Hey @WangWang0226 your token is now bridgeable between Ethereum Mainnet and Linea.
Address on Ethereum Mainnet: 0xEc2d99DeA2c9E1d69c0A3C03FDC1776ECa24182a

@alainncls alainncls closed this Dec 8, 2025
@WangWang0226
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Hey @alainncls, thank you so much!

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2 participants