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 #0xb029f5d056d54af81d8c96e368c571808482f9ae32e8c4bf69e752b522f4f985 · ArcScan

Block

#21,401,474

2026-09-17 22:52:02 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,474
Timestamp: 18 days ago · 2026-09-17 22:52:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xb029f5d056d54af81d8c96e368c571808482f9ae32e8c4bf69e752b522f4f985
Parent hash: 0xbc794d35…00d249e1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,474 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.6%1,690,383 / 30,000,000

Base fee

20 gwei

State root

0x14f17df9d036…47a1091b5735

Transactions root

0xf2ffd398e500…f10b15dabb53

Receipts root

0x7c7c9a73263d…5197f6d6354e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800