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 0x4b9d45e9b1… · ArcScan

Transaction

0x4b9d45e9b1…e51ed95f05

2026-09-16 18:46:14 UTC

SuccessFinalized

0x4b9d45e9b1ded28f2004fb060db90ebfde66effd44bdf3883658a2e51ed95f05Approve5 hrs ago

Flowtransfer path

From

0x8a2d7ebe…6d7510cfSender

To

0x055cee57…c605faeaRecipient

Overviewreceipt · block context

Status: Success
Block: #21,201,976
Timestamp: 5 hrs ago · 2026-09-16 18:46:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007024 (0.007024 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x50862e81…8aa54e20

Method

Approve

Nonce

7,551

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 143.0464 gwei
Base fee (block): 123.0464 gwei
Priority fee paid: 20 gwei
Max fee / gas: 203.5375 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log