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 #21361525 · ArcScan

Block

#21,361,525

2026-09-17 17:14:27 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,525
Timestamp: 12 days ago · 2026-09-17 17:14:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf9790aac4fcef7ef48d0085c84f631c9d5deff7e7c0bbb7b3eba93cf634d723
Parent hash: 0xf825a33a…4d0a0453
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,525 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

28.4%8,511,890 / 30,000,000

Base fee

20 gwei

State root

0xfd8578ab892e…1f0ea2ce00dd

Transactions root

0x25d71bd05ae9…394c11d1d12f

Receipts root

0x1398962f2094…d5b730f99008

Nonce

0x0000000000000000

Extra data

0x00000004a817c800