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 #0xfb17a7fe6f4af9a546890d2409520e9eaaa7622ede5f97e918999263e19f1281 · ArcScan

Block

#21,367,636

2026-09-17 18:06:04 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,636
Timestamp: 14 days ago · 2026-09-17 18:06:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb17a7fe6f4af9a546890d2409520e9eaaa7622ede5f97e918999263e19f1281
Parent hash: 0xb8e6b46b…afe65022
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,636 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.8%5,047,530 / 30,000,000

Base fee

20 gwei

State root

0x506b8463aa61…b77e0f77344f

Transactions root

0xb68254c969b5…9bd622bbbc34

Receipts root

0x5696bd73a5b0…83b868f1f6e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800