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 #21319593 · ArcScan

Block

#21,319,593

2026-09-17 11:19:29 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,593
Timestamp: 51 days ago · 2026-09-17 11:19:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x74355a045da33e75683c82050880e480f505a6804cd181c554bb450981548ce8
Parent hash: 0x360eebda…29348708
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,593 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

26.7%8,005,986 / 30,000,000

Base fee

20 gwei

State root

0x6139eafde441…8d1d837715d5

Transactions root

0xb946a3203477…4a8cb49dc85e

Receipts root

0x336bc8b296ca…dce3f2b770c6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800