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 #0x3d18b2b8e93ce59899a78ee07d7415621616df367c9543db27c5500d2cbd702f · ArcScan

Block

#21,619,397

2026-09-19 05:34:18 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,397
Timestamp: 8 days ago · 2026-09-19 05:34:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d18b2b8e93ce59899a78ee07d7415621616df367c9543db27c5500d2cbd702f
Parent hash: 0x0df81215…3223c740
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,397 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

1.6%491,824 / 30,000,000

Base fee

20 gwei

State root

0x6b31cc62613a…25376e1def7b

Transactions root

0x98381647c92b…fde6fcfe8fa1

Receipts root

0x5f0e9e8efb6f…73ad5a8ffe90

Nonce

0x0000000000000000

Extra data

0x00000004a817c800