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 #0x6634a1df46fd2655acfe467ef05e0321e991ed41806f5c2eb82f1fe4f4ff7cbf · ArcScan

Block

#21,517,822

2026-09-18 15:15:31 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,822
Timestamp: 10 days ago · 2026-09-18 15:15:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x6634a1df46fd2655acfe467ef05e0321e991ed41806f5c2eb82f1fe4f4ff7cbf
Parent hash: 0xfb6eaa3c…8b3b34e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,822 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

20.3%6,077,726 / 30,000,000

Base fee

20 gwei

State root

0x800699a435dd…1c72fe08ce2d

Transactions root

0x0f7c301fd5d0…bfbb2a05dab1

Receipts root

0xfc0f4d59faea…d9bd4841fe7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800