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 0x02b543c1ad… · ArcScan

Transaction

0x02b543c1ad…880ab8f5fc

2026-09-17 17:10:11 UTC

SuccessFinalized

0x02b543c1ada0f2ef3b9a4a7f6d2e61a35f46b78294a7cb419dbbbc880ab8f5fcApprove7 hrs ago

Flowtransfer path

From

0xb9b93bf2…e144e93eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,361,021
Timestamp: 7 hrs ago · 2026-09-17 17:10:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001142 (0.001142 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8afe6c90…b59f99d4

Method

Approve

Nonce

2

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,380
Effective gas price: 20.613 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.613 gwei
Max fee / gas: 29.21 gwei
Max priority / gas: 0.613 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log