Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0x8cf663ea12… · ArcScan

Transaction

0x8cf663ea12…c62dc070b5

2026-09-16 18:04:55 UTC

SuccessFinalized

0x8cf663ea12f84691409080fa410a73e775e4f401d7a3c07509f08ec62dc070b5Approve21 hrs ago

Flowtransfer path

From

0x1c4b427d…d7646311Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,080
Timestamp: 21 hrs ago · 2026-09-16 18:04:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017294 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x92dba6ac…0ddf05ae

Method

Approve

Nonce

7

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 82.1%55,450 / 67,503
Effective gas price: 311.8965 gwei
Base fee (block): 261.8965 gwei
Priority fee paid: 50 gwei
Max fee / gas: 356.1842 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log