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 #0xdc334191d137a36f486f44f80afdfd4b927b39f96c96a5a36d64501559a7f73f · ArcScan

Block

#21,394,187

2026-09-17 21:50:26 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,187
Timestamp: 32 days ago · 2026-09-17 21:50:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc334191d137a36f486f44f80afdfd4b927b39f96c96a5a36d64501559a7f73f
Parent hash: 0xceaced8e…e7f3ae72
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,187 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.8%3,852,389 / 30,000,000

Base fee

20 gwei

State root

0xe3314ab53226…987990826add

Transactions root

0x24bbcada362a…20f68dc9deff

Receipts root

0xd991d9c0acff…16e67cb68728

Nonce

0x0000000000000000

Extra data

0x00000004a817c800