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 #0x7aece0b64b8b82e740b084216dfa825e4d6b81b1edf10ac38147c7e4a7833f66 · ArcScan

Block

#21,359,731

2026-09-17 16:59:18 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,731
Timestamp: 32 days ago · 2026-09-17 16:59:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x7aece0b64b8b82e740b084216dfa825e4d6b81b1edf10ac38147c7e4a7833f66
Parent hash: 0x19f060d8…87eff5cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,731 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

24.0%7,190,385 / 30,000,000

Base fee

20 gwei

State root

0xa540c45a356d…64a6227f200d

Transactions root

0xc462a059e254…116ea9c4d150

Receipts root

0x276114a77fa9…a9e441578388

Nonce

0x0000000000000000

Extra data

0x00000004a817c800