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 0xc0408c806b… · ArcScan

Transaction

0xc0408c806b…fb50b01b2e

2026-09-16 18:34:25 UTC

SuccessFinalized

0xc0408c806b28ff72dec76652fcfca74d2fe4d1e57a0296804ea29afb50b01b2eApprove11 hrs ago

Flowtransfer path

From

0x6d441bfb…1fd16de1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,575
Timestamp: 11 hrs ago · 2026-09-16 18:34:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.028821 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd41c72e8…6c168a50

Method

Approve

Nonce

50

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 519.8915 gwei
Base fee (block): 256.9594 gwei
Priority fee paid: 262.9321 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log