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 #0x7fd3bc36567944da66376b6af44bfec11ab6aaecefb4a656aa0ba8667fd0ef4b · ArcScan

Block

#21,305,432

2026-09-17 09:19:55 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,432
Timestamp: 8 days ago · 2026-09-17 09:19:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fd3bc36567944da66376b6af44bfec11ab6aaecefb4a656aa0ba8667fd0ef4b
Parent hash: 0x0d708155…37f4c146
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,432 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

21.6%6,478,180 / 30,000,000

Base fee

20 gwei

State root

0x9089958deee8…467ae6cc2818

Transactions root

0x66ce2c1aa132…b1617679e356

Receipts root

0x0567a707a104…7e9879376482

Nonce

0x0000000000000000

Extra data

0x00000004a817c800