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 #0x8492941d079b22c51a40d494464e0c95fe778ddc90b3c546447977dbc8ab85fc · ArcScan

Block

#21,326,648

2026-09-17 12:19:03 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,648
Timestamp: 11 days ago · 2026-09-17 12:19:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x8492941d079b22c51a40d494464e0c95fe778ddc90b3c546447977dbc8ab85fc
Parent hash: 0x6b89108b…486e6293
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,648 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

13.8%4,135,900 / 30,000,000

Base fee

20 gwei

State root

0x450f00344507…3f3676581960

Transactions root

0xf30c771ae707…196415e0100f

Receipts root

0x31838f41effb…70e13dd3bf8d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800