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 #0xf33b2ead588ad04374fa8d8822f14f7a5bca6652d4c6438ac6bf74833779255f · ArcScan

Block

#21,281,343

2026-09-17 05:56:22 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,343
Timestamp: 21 days ago · 2026-09-17 05:56:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xf33b2ead588ad04374fa8d8822f14f7a5bca6652d4c6438ac6bf74833779255f
Parent hash: 0x100929a9…b2cbe9dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,343 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

34.6%10,388,300 / 30,000,000

Base fee

20 gwei

State root

0x02aca0fefbc6…fc019c1ddc46

Transactions root

0xe4c46cf06d21…0f96d8679e27

Receipts root

0x8a0a7ad3e231…e0441f0f6c2b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800