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 0x139f84a0f8… · ArcScan

Transaction

0x139f84a0f8…403f2b7f0d

2026-09-16 20:17:26 UTC

SuccessFinalized

0x139f84a0f84d01acbbd4cac63eb71ab15cd98d0577d19bc712a8d0403f2b7f0dApprove1 day ago

Flowtransfer path

From

0x963f8497…6a82c3d5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,212,779
Timestamp: 1 day ago · 2026-09-16 20:17:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002308 (0.002308 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5fac98f2…8de97a76

Method

Approve

Nonce

53

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 79.2%38,482 / 48,561
Effective gas price: 60 gwei
Base fee (block): 20 gwei
Priority fee paid: 40 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log