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 #21329824 · ArcScan

Block

#21,329,824

2026-09-17 12:45:52 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,824
Timestamp: 25 days ago · 2026-09-17 12:45:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xd67fc5d81e1c6bd17df207a1346431423db366179764c5460de11010a9f49dd6
Parent hash: 0xf0715420…33a431c2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,824 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

30.8%9,237,067 / 30,000,000

Base fee

20 gwei

State root

0x8a765883afd2…7f6801fc8285

Transactions root

0x312e1db87f87…d63f3693e5d9

Receipts root

0x15456959c744…3e2d6fb5a79d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800