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 0x3f21bb657a… · ArcScan

Transaction

0x3f21bb657a…68448f576e

2026-09-17 16:17:00 UTC

SuccessFinalized

0x3f21bb657a0bb2258a34fc206f3d951511596c4db1f0817c3d6bd068448f576eContract Call9 hrs ago

Flowtransfer path

From

0xcf78ad6b…93bd3173Sender

To

0x3822dbd8…49620d93Recipient

Overviewreceipt · block context

Status: Success
Block: #21,354,820
Timestamp: 9 hrs ago · 2026-09-17 16:17:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001213 (0.001213 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xefa9a9be100 bytes

Included in block0x73c94d50…9b423bd6

Method

Contract Call

Nonce

607

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 84.7%56,762 / 67,035
Effective gas price: 21.3777 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.3777 gwei
Max fee / gas: 41.3777 gwei
Max priority / gas: 1.3777 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs