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 0x66e7eaa63b… · ArcScan

Transaction

0x66e7eaa63b…ad41241e70

2026-09-16 19:20:43 UTC

SuccessFinalized

0x66e7eaa63bb4ec9de69a6b0bc3983e8ff209c1c94bcbdd23b8c528ad41241e70Approve1 day ago

Flowtransfer path

From

0xf0a39165…6c931277Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,061
Timestamp: 1 day ago · 2026-09-16 19:20:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001767 (0.001767 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbefd9a05…54a88250

Method

Approve

Nonce

55

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 65.7%55,426 / 84,344
Effective gas price: 31.896 gwei
Base fee (block): 31.8512 gwei
Priority fee paid: 0.0448 gwei
Max fee / gas: 41.02 gwei
Max priority / gas: 0.0448 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log