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 0x16d3d944fc… · ArcScan

Transaction

0x16d3d944fc…7a7cebe7a0

2026-09-16 14:21:10 UTC

SuccessFinalized

0x16d3d944fcda0a5faf877dbcb6a5859158d33fbd882d623fc8a6e57a7cebe7a0Approve16 hrs ago

Flowtransfer path

From

0xa32d13f3…1ea91c40Sender

To

0x6b101ed0…3e6608faRecipient

Overviewreceipt · block context

Status: Success
Block: #21,170,574
Timestamp: 16 hrs ago · 2026-09-16 14:21:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007309 (0.007309 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x60517c33…59ebce67

Method

Approve

Nonce

12

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 148.8299 gwei
Base fee (block): 128.8299 gwei
Priority fee paid: 20 gwei
Max fee / gas: 209.7838 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log