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 #0x2a6f69aab6378ccb02fcec0708e624b5c0284aa7a6338871c0ff59a2fc41e227 · ArcScan

Block

#21,322,021

2026-09-17 11:39:59 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,021
Timestamp: 6 days ago · 2026-09-17 11:39:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a6f69aab6378ccb02fcec0708e624b5c0284aa7a6338871c0ff59a2fc41e227
Parent hash: 0x1f991715…79a16013
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,021 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

28.4%8,514,234 / 30,000,000

Base fee

20 gwei

State root

0xb4ed2f69df52…707c1c733dc4

Transactions root

0xb0bc2703b339…d214f1233f52

Receipts root

0xbc8ef510440d…b613be319e64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800