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 #0x837b3d3aa3fead7f988c8f41e7c4e08ad84f040e31d68c3382b82136c514249a · ArcScan

Block

#21,213,596

2026-09-16 20:24:19 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,596
Timestamp: 25 days ago · 2026-09-16 20:24:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x837b3d3aa3fead7f988c8f41e7c4e08ad84f040e31d68c3382b82136c514249a
Parent hash: 0xc82d203c…45870590
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,596 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.6%6,777,897 / 30,000,000

Base fee

20 gwei

State root

0x706baf61e55a…9467ab4d8e8a

Transactions root

0x4d1c44045351…fb51cbffb6a0

Receipts root

0x4b7833566d40…5df14e12927a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800