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 #0x6ec92fd108ec87804455101d39290a086031d474ab168fd07ba676a57ed2bba0 · ArcScan

Block

#21,309,745

2026-09-17 09:56:21 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,745
Timestamp: 27 days ago · 2026-09-17 09:56:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ec92fd108ec87804455101d39290a086031d474ab168fd07ba676a57ed2bba0
Parent hash: 0xa2105429…fa9d8c1b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,745 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.8%4,147,443 / 30,000,000

Base fee

20 gwei

State root

0x015bf4e19d34…434eb58ba1d4

Transactions root

0x15b892e3d24e…745f2bdd1e36

Receipts root

0x003df08c1baa…69bcda39845b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800