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 #0x2e8fdc57ce6364ced1b025c3909b2b11f92b51f3822d0eb627557fe88785e95a · ArcScan

Block

#21,520,860

2026-09-18 15:41:11 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,860
Timestamp: 27 days ago · 2026-09-18 15:41:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e8fdc57ce6364ced1b025c3909b2b11f92b51f3822d0eb627557fe88785e95a
Parent hash: 0x5b136283…5358d3b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,860 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

11.3%3,390,195 / 30,000,000

Base fee

20 gwei

State root

0x52864b5c68e1…f014163aeb6b

Transactions root

0x3dafee16650c…6d8fbd03291e

Receipts root

0x04adf1685b88…b86c2b129bc7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800