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 #21332901 · ArcScan

Block

#21,332,901

2026-09-17 13:11:51 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,901
Timestamp: 22 days ago · 2026-09-17 13:11:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3928a0320f20c627430ea70d4078d08f315ca17e0d3c919308ad9eee510e77b
Parent hash: 0xd0fffa04…d33281c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,901 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.9%6,256,048 / 30,000,000

Base fee

20 gwei

State root

0x4d192f2bda96…dfea7d73ba82

Transactions root

0x2028cc26e3be…0339d644c6a2

Receipts root

0x17ebda90bbab…c6a55a14bc70

Nonce

0x0000000000000000

Extra data

0x00000004a817c800