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 0x1ac366e386… · ArcScan

Transaction

0x1ac366e386…1444c8e87a

2026-09-16 21:10:56 UTC

SuccessFinalized

0x1ac366e3863f4e53e761471c9dd2b16b53d814f004e3cb9adbe85c1444c8e87aApprove22 hrs ago

Flowtransfer path

From

0x7c1846e3…15e95079Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,219,118
Timestamp: 22 hrs ago · 2026-09-16 21:10:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001225 (0.001225 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4efeb2c9…d00879c1

Method

Approve

Nonce

5

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 82.1%55,690 / 67,792
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 42 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log