Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x91498cabbb7129408556c718bb043d4a03aa01039a15493438fd6fb794e7bca5 · ArcScan

Block

#21,225,619

2026-09-16 22:05:49 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,619
Timestamp: 12 days ago · 2026-09-16 22:05:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x91498cabbb7129408556c718bb043d4a03aa01039a15493438fd6fb794e7bca5
Parent hash: 0xf093ba69…290b97eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,619 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

22.0%6,596,210 / 30,000,000

Base fee

20 gwei

State root

0x7c14da62b62c…33828ae0e04f

Transactions root

0x72a8c624018b…fbcc50191f9c

Receipts root

0x38d926c35f2b…023d3c5a9fed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800