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 #0xac6dee295bb4499e160b98723186a359962f8130be7e81cdf5657d0734140f88 · ArcScan

Block

#21,372,209

2026-09-17 18:44:43 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,209
Timestamp: 25 days ago · 2026-09-17 18:44:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xac6dee295bb4499e160b98723186a359962f8130be7e81cdf5657d0734140f88
Parent hash: 0xe6f18aea…39a4e640
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,209 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.9%4,480,500 / 30,000,000

Base fee

20 gwei

State root

0x77f769985eb2…4c9f66894415

Transactions root

0x44fd2b8dfc65…d345b54776f2

Receipts root

0x8fea28e3ea5b…3993f20a71f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800