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 #0x8fa60bcfc95d3da98ccfbf1fdf8e9a0408969f034e784ce9979255461a58639a · ArcScan

Block

#21,523,263

2026-09-18 16:01:30 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,263
Timestamp: 48 days ago · 2026-09-18 16:01:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x8fa60bcfc95d3da98ccfbf1fdf8e9a0408969f034e784ce9979255461a58639a
Parent hash: 0x58f46a5b…41e9854a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,263 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

12.2%3,663,135 / 30,000,000

Base fee

20 gwei

State root

0x5ef2d18c1ba2…673a3f3d95fa

Transactions root

0x8e35ab67456c…ea85bc54ac90

Receipts root

0x0c5ed72b53d7…7215ec2abce5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800