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 #0x5088df41fbd22ce85b067a746b7734eda36954eb12788447d75d35e4a82fde86 · ArcScan

Block

#21,516,631

2026-09-18 15:05:27 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,631
Timestamp: 13 days ago · 2026-09-18 15:05:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x5088df41fbd22ce85b067a746b7734eda36954eb12788447d75d35e4a82fde86
Parent hash: 0xfcfbf14c…1e8ef001
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,631 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

29.2%8,762,690 / 30,000,000

Base fee

20 gwei

State root

0xf94075b668bb…a64578633d9b

Transactions root

0xc06cae41e378…f1a33416ff8c

Receipts root

0x91907dca3f90…d58aef0daf02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800