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 #21482267 · ArcScan

Block

#21,482,267

2026-09-18 10:14:58 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,267
Timestamp: 38 days ago · 2026-09-18 10:14:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x1cc8aea1eda7be66f6c7863c771bd826a21fa9baa1b52d5776366486ee444804
Parent hash: 0x5ddecf95…8db64132
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,267 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.1%4,227,883 / 30,000,000

Base fee

20 gwei

State root

0xf90bf50af1c8…2e68982a1d97

Transactions root

0xf623624d8e72…d6fc52a12ca9

Receipts root

0xc0ce02569906…4c186f1f28ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800