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 #0x9b0d814961cfff6ff9493052949b426c1c8f22edaeee45a40ce15e9a595e4e30 · ArcScan

Block

#21,621,717

2026-09-19 05:53:55 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,717
Timestamp: 55 days ago · 2026-09-19 05:53:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b0d814961cfff6ff9493052949b426c1c8f22edaeee45a40ce15e9a595e4e30
Parent hash: 0x07c20313…490da09c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,717 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.4%1,910,392 / 30,000,000

Base fee

20 gwei

State root

0xb050427509ea…2c104e2fafdc

Transactions root

0x42e5f6d6d6a1…dd9ad971c8ce

Receipts root

0x00388deae38c…0247062cfaba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800