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 #21556206 · ArcScan

Block

#21,556,206

2026-09-18 20:40:01 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,206
Timestamp: 21 days ago · 2026-09-18 20:40:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x694f0fb8a9236551b749a7ba8d695b22b1664f65d5a6c398e1a5fd16cc1557fa
Parent hash: 0x70581f24…150d92bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,206 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.1%1,837,673 / 30,000,000

Base fee

20 gwei

State root

0x2353c7046372…c655adca8580

Transactions root

0x1ae023eec9c4…cb9c6a421920

Receipts root

0x94c7f1feead5…2f865be2aece

Nonce

0x0000000000000000

Extra data

0x00000004a817c800