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 #0x89512503651494ea01f581d2f31c5e4493df6b460677bb70689bd25dd93c0e6d · ArcScan

Block

#21,483,865

2026-09-18 10:28:29 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,865
Timestamp: 4 days ago · 2026-09-18 10:28:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x89512503651494ea01f581d2f31c5e4493df6b460677bb70689bd25dd93c0e6d
Parent hash: 0xe60fbf44…dd87377a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,865 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.4%722,100 / 30,000,000

Base fee

20 gwei

State root

0xbbcbdff7a737…a9541440ed60

Transactions root

0xaeb997b54ebb…6ae32ee808e1

Receipts root

0x2bf5aeb04b61…2754bec86847

Nonce

0x0000000000000000

Extra data

0x00000004a817c800