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 #0x7426f2c26670c170cdd8d693b0d699382e35990f3a66cca30f6c25365ed11937 · ArcScan

Block

#21,383,308

2026-09-17 20:18:30 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,308
Timestamp: 33 days ago · 2026-09-17 20:18:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x7426f2c26670c170cdd8d693b0d699382e35990f3a66cca30f6c25365ed11937
Parent hash: 0xccfddf5b…4a9ab960
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,308 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.9%1,761,851 / 30,000,000

Base fee

20 gwei

State root

0x7dabe97e5a6a…97be74ee8e7a

Transactions root

0x460f6bb854a9…c6fa0460af3b

Receipts root

0x8196056b3a08…c7e6e69f4697

Nonce

0x0000000000000000

Extra data

0x00000004a817c800