Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x66f3ef20e6… · ArcScan

Transaction

0x66f3ef20e6…4b7917fe21

2026-09-17 10:29:45 UTC

FailedFinalized

0x66f3ef20e67ddd0fa8b275941b7c735bd915a6efdbf1e2be90cd6d4b7917fe21Contract Call4 hrs ago

Flowtransfer path

From

0x81fd5778…67b985d2Sender

To

0x64e429e2…f3f2018dRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,313,701
Timestamp: 4 hrs ago · 2026-09-17 10:29:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.021631 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xf2caa2bd356 bytes

Included in block0x0c1bb727…792cb6ff

Method

Contract Call

Nonce

1,001

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 0.8%34,868 / 4,530,008
Effective gas price: 620.381 gwei
Base fee (block): 20 gwei
Priority fee paid: 600.381 gwei
Max fee / gas: 640.381 gwei
Max priority / gas: 600.381 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs