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 #21569785 · ArcScan

Block

#21,569,785

2026-09-18 22:34:50 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,785
Timestamp: 47 days ago · 2026-09-18 22:34:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x337427ed1874f62064cb456674636e1ef55afa7bb9d51731d4a870350c056d59
Parent hash: 0xf4b7184f…5910567e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,785 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.7%1,407,318 / 30,000,000

Base fee

20 gwei

State root

0xc9a27a52293c…626993aec364

Transactions root

0x0cacba5e897a…d89a3f22b3bf

Receipts root

0xd51a43a56ef9…87f05f214d89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800