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 #0x1e1b6bb36e009e202c6eff448a7a130f868cf511fc8c18edc0f6589b763416e6 · ArcScan

Block

#21,289,664

2026-09-17 07:06:40 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,664
Timestamp: 31 days ago · 2026-09-17 07:06:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x1e1b6bb36e009e202c6eff448a7a130f868cf511fc8c18edc0f6589b763416e6
Parent hash: 0x165401fa…d879c6a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,664 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.1%5,424,638 / 30,000,000

Base fee

20 gwei

State root

0xfc1ec3c11d1a…6aadfe92f92b

Transactions root

0x47fdbfd73935…629bb71d7f53

Receipts root

0xf5108b66580d…dac40e838afb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800