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 #0xce356ad0ba9a52bc835baebcd06964fd760319d7d58c32f2997afc9560c17af2 · ArcScan

Block

#21,388,842

2026-09-17 21:05:16 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,842
Timestamp: 40 days ago · 2026-09-17 21:05:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xce356ad0ba9a52bc835baebcd06964fd760319d7d58c32f2997afc9560c17af2
Parent hash: 0x722f54f3…60d4ba57
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,842 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

36.6%10,975,807 / 30,000,000

Base fee

20 gwei

State root

0x0ba2484e1382…4760b74d6902

Transactions root

0x41a07009cf1e…8b949b274d2d

Receipts root

0x974daf3a797f…a77cc2f63854

Nonce

0x0000000000000000

Extra data

0x00000004a817c800