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 #0xa8326b07e80483d32cd889fa1abd4a855a313f079270cf275499daae3d96df3e · ArcScan

Block

#21,211,087

2026-09-16 20:03:09 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,087
Timestamp: 18 days ago · 2026-09-16 20:03:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8326b07e80483d32cd889fa1abd4a855a313f079270cf275499daae3d96df3e
Parent hash: 0xaa668a01…dc77d529
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,087 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.9%2,684,918 / 30,000,000

Base fee

20 gwei

State root

0x3fa6963b2c18…3a091fb29c03

Transactions root

0x6b26dca088be…35551240f887

Receipts root

0x2e8ec4176d36…8664d348babf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800