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 0xcdac8228a9… · ArcScan

Transaction

0xcdac8228a9…9b8b2269c1

2026-09-16 22:25:21 UTC

SuccessFinalized

0xcdac8228a935217d2e4ca809511214227fa3d4dd511a2aeee8fc499b8b2269c1Approve13 hrs ago

Flowtransfer path

From

0x348f1e96…7dcd96e4Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,227,933
Timestamp: 13 hrs ago · 2026-09-16 22:25:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00077 (0.00077 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x03e9315e…db76f7a0

Method

Approve

Nonce

12

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 66.0%35,502 / 53,794
Effective gas price: 21.7016 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.7016 gwei
Max fee / gas: 28.7016 gwei
Max priority / gas: 1.7016 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log