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 #21570426 · ArcScan

Block

#21,570,426

2026-09-18 22:40:15 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,426
Timestamp: 53 days ago · 2026-09-18 22:40:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x150ef26c26d840598960cb7a301512a3fd97bd4ab55b7f4d2667f0d9c4d29f41
Parent hash: 0xd3ba2a1e…87475bd9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,426 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.0%913,685 / 30,000,000

Base fee

20 gwei

State root

0xd5959cab163e…df391037e4a9

Transactions root

0xb65ffb65e356…d9532b739a03

Receipts root

0x9521a906e8bd…ed65772a9dbb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800