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 0x7438d807c0… · ArcScan

Transaction

0x7438d807c0…d72d00c5c8

2026-09-17 02:55:34 UTC

SuccessFinalized

0x7438d807c06488f5c605fa759ea62bbb84eaa4aa1a049941e7eebcd72d00c5c8Approve8 hrs ago

Flowtransfer path

From

0x21d99745…740437f1Sender

To

0xc595dace…73f0e11fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,259,942
Timestamp: 8 hrs ago · 2026-09-17 02:55:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001033 (0.001033 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6fdcd0e0…b34df1f7

Method

Approve

Nonce

5

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 66.1%46,964 / 71,022
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 29 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log