Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x1f1b5af8cc… · ArcScan

Transaction

0x1f1b5af8cc…f4a837a6f2

2026-09-16 14:42:30 UTC

SuccessFinalized

0x1f1b5af8cc5bb2c1608024dd8b8a2ccf21791a2a69d8ef376241a5f4a837a6f2Approve3 hrs ago

Flowtransfer path

From

0x04e42efd…91353f1bSender

To

0x394d38f8…e441fa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,102
Timestamp: 3 hrs ago · 2026-09-16 14:42:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.013066 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6b1dc22f…ea7f19cf

Method

Approve

Nonce

332

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 38.3%45,997 / 120,000
Effective gas price: 284.0687 gwei
Base fee (block): 183.5237 gwei
Priority fee paid: 100.545 gwei
Max fee / gas: 284.0687 gwei
Max priority / gas: 284.0687 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log