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 0x8a0c7f8410… · ArcScan

Transaction

0x8a0c7f8410…7e111abb00

2026-09-16 17:43:57 UTC

SuccessFinalized

0x8a0c7f84108b60e62be79d73ae3e77e0d09433a79ae3b2b9e55f6c7e111abb00Approve5 hrs ago

Flowtransfer path

From

0x5dce4686…98cb129aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,596
Timestamp: 5 hrs ago · 2026-09-16 17:43:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005451 (0.005451 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x538ce768…c87c54d6

Method

Approve

Nonce

269

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 98.3266 gwei
Base fee (block): 32.2719 gwei
Priority fee paid: 66.0547 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log