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 #21326351 · ArcScan

Block

#21,326,351

2026-09-17 12:16:33 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,351
Timestamp: 19 days ago · 2026-09-17 12:16:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xe51cceca23008b3f1880c4209fb717aa6f70b8fc3b7b6f8d8525c1732d750706
Parent hash: 0x026c3fc4…c42c163e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,351 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

20.3%6,100,359 / 30,000,000

Base fee

20 gwei

State root

0xc66e44ed6b38…a10e025a9303

Transactions root

0x5adcecefbc1d…c1369d45e6e5

Receipts root

0x2f0e2c7ddbd8…620653defb74

Nonce

0x0000000000000000

Extra data

0x00000004a817c800