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 0x45f3cf6daa… · ArcScan

Transaction

0x45f3cf6daa…0df2b31fe8

2026-09-17 15:33:27 UTC

SuccessFinalized

0x45f3cf6daabd37787bfb9297d294797e8b7f47a0f5ef7fa2cec3c80df2b31fe8Approve6 hrs ago

Flowtransfer path

From

0x8b5a9555…30db1fc5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,349,663
Timestamp: 6 hrs ago · 2026-09-17 15:33:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002008 (0.002008 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7852561c…974f0188

Method

Approve

Nonce

0

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 75.8%55,786 / 73,567
Effective gas price: 36 gwei
Base fee (block): 20 gwei
Priority fee paid: 16 gwei
Max fee / gas: 40 gwei
Max priority / gas: 16 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log