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 #0x8a57a082ccfb1953615545fd00051c2eef3d07061938b09396c3d1e62a01f433 · ArcScan

Block

#21,236,202

2026-09-16 23:35:08 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,202
Timestamp: 24 days ago · 2026-09-16 23:35:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a57a082ccfb1953615545fd00051c2eef3d07061938b09396c3d1e62a01f433
Parent hash: 0xb3c8b720…d968dc78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,202 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

20.9%6,266,891 / 30,000,000

Base fee

20 gwei

State root

0x4171caf641b6…d0d4e9cfed52

Transactions root

0xff95bc769731…cf9da67e5a44

Receipts root

0xa7c5b91a01ef…fe5ae0a10dd9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800