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 #0x9776670bf3031abb0ca0e3ee52481b209c0e3c0208a609b733976433beea5c6d · ArcScan

Block

#21,542,195

2026-09-18 18:41:33 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,195
Timestamp: 21 days ago · 2026-09-18 18:41:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x9776670bf3031abb0ca0e3ee52481b209c0e3c0208a609b733976433beea5c6d
Parent hash: 0x86a2c011…842b14a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,195 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

34.8%10,435,942 / 30,000,000

Base fee

20 gwei

State root

0x6c6728d55dc0…6f9f78108dfd

Transactions root

0x0affd4ad7c9f…718abf536e36

Receipts root

0xc8315c012024…6ac14414f4d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800