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 #0xcde492c178d177a922083573fb777bee336c516a4172d08a761a86688c6a30e9 · ArcScan

Block

#21,292,343

2026-09-17 07:29:19 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,343
Timestamp: 14 days ago · 2026-09-17 07:29:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xcde492c178d177a922083573fb777bee336c516a4172d08a761a86688c6a30e9
Parent hash: 0x35fbc461…c7b4c4ca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,343 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.6%5,596,203 / 30,000,000

Base fee

20 gwei

State root

0x4e5579568e7c…433c11f1e583

Transactions root

0xdad68545553d…aac850beb36c

Receipts root

0x28fd16b881fe…2dcde9952b36

Nonce

0x0000000000000000

Extra data

0x00000004a817c800