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 0x2a4d1a8ff0… · ArcScan

Transaction

0x2a4d1a8ff0…f7ffc52a34

2026-09-16 14:39:36 UTC

SuccessFinalized

0x2a4d1a8ff0cccdb824b9a5e0689a1324217f5e4b7bf33cced1725ef7ffc52a34Approve22 hrs ago

Flowtransfer path

From

0x4d493977…41257af2Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,172,757
Timestamp: 22 hrs ago · 2026-09-16 14:39:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006034 (0.006034 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf80be462…5e6538fc

Method

Approve

Nonce

23

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 76.2%38,350 / 50,332
Effective gas price: 157.3515 gwei
Base fee (block): 137.3515 gwei
Priority fee paid: 20 gwei
Max fee / gas: 169.9378 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log