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 #21332660 · ArcScan

Block

#21,332,660

2026-09-17 13:09:49 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,660
Timestamp: 14 days ago · 2026-09-17 13:09:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x398c1681e38f06139753777bf062cb7142a70e61193bd454acd05a711165e206
Parent hash: 0x7714803c…bb6d0012
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,660 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

38.7%11,605,767 / 30,000,000

Base fee

20 gwei

State root

0x9753174b72c4…20990e13ba9e

Transactions root

0x4bebaf5e8407…165bf5a7b5d0

Receipts root

0xeeee5c41c4b8…1578074644e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800