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 0xc78e637067… · ArcScan

Transaction

0xc78e637067…ef2bbcfaa1

2026-09-16 19:15:41 UTC

SuccessFinalized

0xc78e6370677228f9eac940bca5cc996fc777e9d5e3721f78e847dcef2bbcfaa1Approve16 hrs ago

Flowtransfer path

From

0x6b1729e0…68dfc3b9Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,464
Timestamp: 16 hrs ago · 2026-09-16 19:15:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005033 (0.005033 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2b43aa98…98aa6f3e

Method

Approve

Nonce

8

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 82.1%55,690 / 67,792
Effective gas price: 90.3924 gwei
Base fee (block): 70.3924 gwei
Priority fee paid: 20 gwei
Max fee / gas: 162.0987 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log