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 #0x963f567512f1cd848a98d99bc2944278ac8fca190d596d5f9e2b2da09d2a9ff0 · ArcScan

Block

#21,570,564

2026-09-18 22:41:25 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,564
Timestamp: 54 days ago · 2026-09-18 22:41:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x963f567512f1cd848a98d99bc2944278ac8fca190d596d5f9e2b2da09d2a9ff0
Parent hash: 0x0ac6e864…b52e0676
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,564 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.5%1,067,861 / 30,000,000

Base fee

20 gwei

State root

0xbbdda881c9c0…72e2346bdf8a

Transactions root

0xaee633891d40…a993734c655b

Receipts root

0x8f0bc127a5fb…328b94deeb3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800