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 0xad3d407be6… · ArcScan

Transaction

0xad3d407be6…a2eee2c52f

2026-09-16 16:42:37 UTC

SuccessFinalized

0xad3d407be6062f6f1a4deb79cdcc7d068cd8b3bb4dc1cdd59d28baa2eee2c52fApprove8 hrs ago

Flowtransfer path

From

0xa3a025ed…8bc70e39Sender

To

0xa207a103…f3688ca3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,331
Timestamp: 8 hrs ago · 2026-09-16 16:42:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001666 (0.001666 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x22f1a842…848b1bd5

Method

Approve

Nonce

2,901

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 99.2%49,320 / 49,709
Effective gas price: 33.797 gwei
Base fee (block): 33.797 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 67.8659 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log