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.

Block #0xf4aff65541de46eef6d0ef8b426aedf98f902618c2bf59625f1c6a98efd46a4b · ArcScan

Block

#21,270,760

2026-09-17 04:26:57 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,760
Timestamp: 12 days ago · 2026-09-17 04:26:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xf4aff65541de46eef6d0ef8b426aedf98f902618c2bf59625f1c6a98efd46a4b
Parent hash: 0x10266910…746adc3d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,760 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

39.6%11,895,739 / 30,000,000

Base fee

20 gwei

State root

0xa316e6411297…096bc3708413

Transactions root

0xc658d6230e41…fd0e98b47aab

Receipts root

0x9398a100e997…8b9dd2aeea50

Nonce

0x0000000000000000

Extra data

0x00000004a817c800