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 0xc4a42c1622… · ArcScan

Transaction

0xc4a42c1622…f94c2ddd9d

2026-09-17 12:03:34 UTC

SuccessFinalized

0xc4a42c16221fd0c5ce6b9573df0c8eaf7040be9c3601de38965d75f94c2ddd9dApprove16 hrs ago

Flowtransfer path

From

0x3e4217b4…46a633bbSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,324,815
Timestamp: 16 hrs ago · 2026-09-17 12:03:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001191 (0.001191 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9c925894…a7a470b1

Method

Approve

Nonce

24

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 82.1%55,414 / 67,460
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 28.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log