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

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 #21526125 · ArcScan

Block

#21,526,125

2026-09-18 16:25:41 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,125
Timestamp: 13 days ago · 2026-09-18 16:25:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf0e6c55e7e7b35dc54ef1ad9698afbb8e211eb17f9e98467e12dfecdb3ba35e
Parent hash: 0x5d8f0f6d…4f18ed69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,125 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

16.0%4,808,552 / 30,000,000

Base fee

20 gwei

State root

0xccab5efff892…9a08e2a7c31d

Transactions root

0x34329241ddd6…1f1f08dff30b

Receipts root

0x873bb950252e…d3af34b0651b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800