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 #0x6e271dda401272b02b9536077a4351f69101885123bd9c04a2de4163b8c3bc81 · ArcScan

Block

#21,558,539

2026-09-18 20:59:44 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,539
Timestamp: 50 days ago · 2026-09-18 20:59:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e271dda401272b02b9536077a4351f69101885123bd9c04a2de4163b8c3bc81
Parent hash: 0x2b27f0da…b9ade28a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,539 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.5%1,057,668 / 30,000,000

Base fee

20 gwei

State root

0x3ff52442d436…d3e4bb26945e

Transactions root

0x4e4080c5219c…3b81f4aec4cd

Receipts root

0x4dbb5235adf8…5ab4020c3db9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800