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 #0xb2cc11751140940132a1c6823e5dbd92f3e5e0efe4d83d18d0fe7e475bdb95f9 · ArcScan

Block

#21,267,191

2026-09-17 03:56:48 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,191
Timestamp: 20 days ago · 2026-09-17 03:56:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2cc11751140940132a1c6823e5dbd92f3e5e0efe4d83d18d0fe7e475bdb95f9
Parent hash: 0x77c95ddb…408588a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,191 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

29.1%8,719,297 / 30,000,000

Base fee

20 gwei

State root

0xf957bd55b869…f47b35cdf492

Transactions root

0x1696a606998c…a046992bdcaa

Receipts root

0xbb67614e4155…a8e52e229e8c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800