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 0x4b3cb2f8d2… · ArcScan

Transaction

0x4b3cb2f8d2…1cfb60703d

2026-09-16 16:41:00 UTC

SuccessFinalized

0x4b3cb2f8d2fab60704ebdb39a019c995127b575f2b3716916d5ae31cfb60703dApprove18 hrs ago

Flowtransfer path

From

0xffdc0264…9518a304Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,140
Timestamp: 18 hrs ago · 2026-09-16 16:41:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005616 (0.005616 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4a3d7b52…989eca06

Method

Approve

Nonce

0

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 100.6724 gwei
Base fee (block): 38.0893 gwei
Priority fee paid: 62.5831 gwei
Max fee / gas: 126.1656 gwei
Max priority / gas: 62.5831 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log