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 #21544097 · ArcScan

Block

#21,544,097

2026-09-18 18:57:37 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,544,097
Timestamp: 57 days ago · 2026-09-18 18:57:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x01d7616dc58b616534743618dd107ee7bf8baa357372696d6de00828e9a7f1fe
Parent hash: 0x84a33eaf…83e5e986
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,544,097 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.8%826,649 / 30,000,000

Base fee

20 gwei

State root

0x7f55aa27da70…ae3b3bd13f0d

Transactions root

0x9e35e8af6bb1…6d535865e731

Receipts root

0x05d3336eeb5a…1c9caec0345a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800