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 #0x3eee2ae60671ba989d8eba8a2fac263af7d66b0845737cb77996dca59818d363 · ArcScan

Block

#21,444,349

2026-09-18 04:54:26 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,349
Timestamp: 7 days ago · 2026-09-18 04:54:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x3eee2ae60671ba989d8eba8a2fac263af7d66b0845737cb77996dca59818d363
Parent hash: 0x49bdcff6…27b15a7d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,349 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.7%1,122,713 / 30,000,000

Base fee

20 gwei

State root

0x023f138882ec…b2ca5f36b3e1

Transactions root

0x9ce909c11bef…075bb5ccecd6

Receipts root

0x80a3f2e4bed0…a34ecfcd9a24

Nonce

0x0000000000000000

Extra data

0x00000004a817c800