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 0x1b4a3bb2a0… · ArcScan

Transaction

0x1b4a3bb2a0…988dd3abef

2026-09-16 16:32:01 UTC

SuccessFinalized

0x1b4a3bb2a032e26bc47d34165cd0693773a46be8f69943cd276e9c988dd3abefApprove1 day ago

Flowtransfer path

From

0xe0eca2f3…812b0cedSender

To

0x1c98d896…44188001Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,075
Timestamp: 1 day ago · 2026-09-16 16:32:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002612 (0.002612 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xafd8e9c5…d902fea6

Method

Approve

Nonce

448

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 4.8%29,017 / 600,000
Effective gas price: 90.0349 gwei
Base fee (block): 44.2795 gwei
Priority fee paid: 45.7555 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log