Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x3a8a3dab5c… · ArcScan

Transaction

0x3a8a3dab5c…4c43d4fa11

2026-09-16 14:52:57 UTC

SuccessFinalized

0x3a8a3dab5ca1f0df11ee88a784c8a2fa707946265dd9384f062f704c43d4fa11Approve1 hr ago

Flowtransfer path

From

0xf8b018c9…d9cee6aeSender

To

0x02bc599f…a248f2adRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,338
Timestamp: 1 hr ago · 2026-09-16 14:52:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006402 (0.006402 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf5972b83…17be451f

Method

Approve

Nonce

6,317

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 130.3299 gwei
Base fee (block): 113.9923 gwei
Priority fee paid: 16.3376 gwei
Max fee / gas: 130.3299 gwei
Max priority / gas: 43.31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log