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Arc

Circle's Arc L1: native USDC gas, EURC and USYC, and the StableFX settlement escrow.

链 ID

5042

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Smarts 在这条链上提供实时合约状态、最近活动和治理记录。

合约

点击任一合约打开其规范页面。

USD Coin

Token

slug
0x3600000000000000000000000000000000000000

Native gas token, a predeploy rather than a normal ERC-20. Balances are tracked with 18 decimals internally but the ERC-20 surface reports 6, and transfers are emitted by a system emitter.

EURC

Token

slug
0xbef5f6d51cb62b58e6a8f77868681825c6fe21c1

Circle's euro stablecoin; the non-USDC leg of the initial StableFX pair.

USYC

Token

0x8a5d989bbb96929f689b0200f435f53da42bf490

Hashnote US Yield Coin, Circle's tokenised T-bill collateral. Gated by the Entitlements registry at 0xb69ecb156dc0028198028c501340d5367845ca72 and minted/redeemed through the Teller at 0x51a8ce47dc08ba5cd19c7aa84ea6fd6664f60f9b.

FxEscrow

System

0xe2e5f173576b513d994073ccbdacbe027d43dfe6

StableFX PvP settlement escrow. Quoting and matching happen off-chain in a permissioned RFQ market-maker network; only settlement lands here.

Multicall3

Infra

0xca11bde05977b3631167028862be2a173976ca11

Permit2

Infra

0x000000000022d473030f116ddee9f6b43ac78ba3

2026 · 构建者 chain.dev