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 0xc985ee2aa1… · ArcScan

Transaction

0xc985ee2aa1…8fe58a90b5

2026-09-16 14:11:45 UTC

SuccessFinalized

0xc985ee2aa1937afa0fa5faf93103f306c7fd28465e59ff6b7c03238fe58a90b5Approve14 hrs ago

Flowtransfer path

From

0x4723ed15…ea342e21Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,169,458
Timestamp: 14 hrs ago · 2026-09-16 14:11:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012369 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x760a3616…826360c8

Method

Approve

Nonce

109

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 223.1251 gwei
Base fee (block): 110.1703 gwei
Priority fee paid: 112.9549 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log