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 #0x71bf765c567f22217b59d94aceaa2ee8f00acc50cb5f9633204ea760f69a6c54 · ArcScan

Block

#21,301,916

2026-09-17 08:50:12 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,916
Timestamp: 9 days ago · 2026-09-17 08:50:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x71bf765c567f22217b59d94aceaa2ee8f00acc50cb5f9633204ea760f69a6c54
Parent hash: 0xdae98df1…02db9972
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,916 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.6%5,280,302 / 30,000,000

Base fee

20 gwei

State root

0xcdb75e673d55…5e9e751d5b72

Transactions root

0x3d44a9216829…b939e49fb7ed

Receipts root

0x963d356ed0ca…ffe40f53e608

Nonce

0x0000000000000000

Extra data

0x00000004a817c800