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 #21348369 · ArcScan

Block

#21,348,369

2026-09-17 15:22:31 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,369
Timestamp: 15 days ago · 2026-09-17 15:22:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xedb5769ddf4c26fa01f3c4eff3c97129740900c8a1612c2032dc3b1debd06626
Parent hash: 0xc8cb3391…0e61046f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,369 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

22.0%6,613,164 / 30,000,000

Base fee

20 gwei

State root

0x386b20849b14…f39c07581b13

Transactions root

0xea0ee37859d9…5fce7a13e225

Receipts root

0x94994e468f82…22ee3135d0d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800