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 #21333610 · ArcScan

Block

#21,333,610

2026-09-17 13:17:51 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,610
Timestamp: 48 days ago · 2026-09-17 13:17:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x16602012e0c008fb38cb7224501cb862387761fdb6ebe5ae429cb11f8ff4bc07
Parent hash: 0xbffd93ab…6f3fb3f5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,610 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.2%2,754,865 / 30,000,000

Base fee

20 gwei

State root

0xb262a79dc169…c41a0cf7edeb

Transactions root

0x45abf86f0c44…0780015a4789

Receipts root

0x63af0ea99158…cbdf900861f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800