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 #21482201 · ArcScan

Block

#21,482,201

2026-09-18 10:14:25 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,201
Timestamp: 41 days ago · 2026-09-18 10:14:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xa03a4ed2b9a7401fca051ece037b4472720c11e5c2f468e7a702f76ca5216a5a
Parent hash: 0xd5958664…57e9f994
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,201 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.8%1,747,242 / 30,000,000

Base fee

20 gwei

State root

0x3e138a08d378…852f03492032

Transactions root

0xf49b3d62760d…d62a80712ce1

Receipts root

0xcd2220e467a0…c0153e5e5762

Nonce

0x0000000000000000

Extra data

0x00000004a817c800