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 #0x9508e234019737118cfd5ca0c5f0118cdeee0425c932825ee500fccefb97a3c0 · ArcScan

Block

#21,367,187

2026-09-17 18:02:17 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,187
Timestamp: 27 days ago · 2026-09-17 18:02:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x9508e234019737118cfd5ca0c5f0118cdeee0425c932825ee500fccefb97a3c0
Parent hash: 0x774539fe…1382c2dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,187 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.5%2,251,023 / 30,000,000

Base fee

20 gwei

State root

0xc95e3a986aac…82a01b9b4f71

Transactions root

0x85a907cdb643…9c308fdc6274

Receipts root

0x3ec20d9abfb4…ac763885e467

Nonce

0x0000000000000000

Extra data

0x00000004a817c800