Add ZARO (Zaro Coin) — Ethereum, BNB Chain and Base

[zarocoin]

Add ZARO (Zaro Coin)

Token: Zaro Coin
Symbol: ZARO
Decimals: 18
Website: https://www.zarocoin.xyz
CoinGecko: https://www.coingecko.com/en/coins/zaro-coin

Contracts

Chain	Address
Ethereum (chainId 1)	0xc311FD6DA9686507F33991543d8158EF5FaDd5E7
BNB Chain (chainId 56)	0xa9D72F6C1490647DF20E8Fad3C136cA6AC42c2fc
Base (chainId 8453)	0x1d4CeA73e212829d06B9a774d2e06be9DEe5AAB0

Changes

• src/sources/tokens/mainnet.json — ZARO added (Ethereum)
• src/sources/tokens/bnb.json — ZARO added (BNB Chain)
• src/sources/tokens/base.json — ZARO added (Base, new file)
• src/sources/chains.json — Base chain (8453) registered so base.json is consumed by the build

The Base contract is an OptimismMintableERC20 deployed via the OP Stack Standard Bridge factory, bridged from the Ethereum mainnet contract.

[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

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[cursor]

Undisclosed Base chain addition outside PR scope

High Severity

The PR description explicitly states it only adds ZARO to Ethereum and BNB Chain, and lists only mainnet.json and bnb.json as changed files. However, the diff also adds a new chain entry ("8453": "base") to chains.json and creates an entirely new base.json file with an unverified Base contract address (0x1d4CeA73e212829d06B9a774d2e06be9DEe5AAB0). This address does not appear in the PR's verified contracts table or checklist. Adding a new chain to the processing pipeline is a significant infrastructure change that was not disclosed for review.

Additional Locations (1)

• src/sources/tokens/base.json#L1-L10

 

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[zarocoin]

Re: Cursor Bugbot flags

The bot's comments are now outdated — here's the current state:

LIF encoding issues (old commits): Both LIF tokens are correct in the current branch:

• 0x9C38... → "Lif" (no accent) ✅
• 0xEB99... → "Líf" (U+00ED, proper Unicode) ✅

Base chain scope: The PR description and title have been updated to explicitly cover Ethereum, BNB Chain, and Base. The chains.json change (adding "8453": "base") is required for base.json to be consumed by the build — without it the file is a no-op. All three changes are disclosed:

• src/sources/tokens/mainnet.json — ZARO on Ethereum
• src/sources/tokens/bnb.json — ZARO on BNB Chain
• src/sources/tokens/base.json — ZARO on Base (new file)
• src/sources/chains.json — Base chain (8453) registered

The Base contract (0x1d4CeA73e212829d06B9a774d2e06be9DEe5AAB0) is an OptimismMintableERC20 deployed via the official OP Stack Standard Bridge factory — verifiable on BaseScan. CoinGecko listing: https://www.coingecko.com/en/coins/zaro-coin