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 #0x4dceaef19611247e63905abb285e086a93f9c55f470b16759e8486aa739019f4 · ArcScan

Block

#21,300,872

2026-09-17 08:41:23 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,872
Timestamp: 20 days ago · 2026-09-17 08:41:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x4dceaef19611247e63905abb285e086a93f9c55f470b16759e8486aa739019f4
Parent hash: 0x98414432…909bcc94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,872 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

33.7%10,118,366 / 30,000,000

Base fee

20 gwei

State root

0xf40e72ae65b7…e7aaebc6ebc0

Transactions root

0x04285146330a…4dc79021f8df

Receipts root

0x3b75bb8ebacf…dafb95c5969f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800