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 #0x1cb10510ce5888f24ae6e3adc2fceb5a10359ef57343b6173f5a4fedef972b43 · ArcScan

Block

#21,567,360

2026-09-18 22:14:20 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,360
Timestamp: 16 days ago · 2026-09-18 22:14:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x1cb10510ce5888f24ae6e3adc2fceb5a10359ef57343b6173f5a4fedef972b43
Parent hash: 0xc920059f…63e36cf4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,360 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.5%1,664,642 / 30,000,000

Base fee

20 gwei

State root

0x55a616cb558d…15584a3a6fcc

Transactions root

0xd155d85f0192…f680780278be

Receipts root

0x695f287c32c8…0442695c8029

Nonce

0x0000000000000000

Extra data

0x00000004a817c800