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 0xab7391ef97… · ArcScan

Transaction

0xab7391ef97…799883a614

2026-09-16 19:12:21 UTC

SuccessFinalized

0xab7391ef97f5b50af148e716eadd7b65759d5580752ecd29b3ca2c799883a614Approve13 hrs ago

Flowtransfer path

From

0xa3a025ed…8bc70e39Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,070
Timestamp: 13 hrs ago · 2026-09-16 19:12:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009375 (0.009375 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe66d861c…6aa1e4ac

Method

Approve

Nonce

3,259

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 37.9%55,438 / 146,226
Effective gas price: 169.1221 gwei
Base fee (block): 78.3479 gwei
Priority fee paid: 90.7742 gwei
Max fee / gas: 472.0095 gwei
Max priority / gas: 90.7742 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log