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

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 #21241834 · ArcScan

Block

#21,241,834

2026-09-17 00:22:41 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,241,834
Timestamp: 10 days ago · 2026-09-17 00:22:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xbeb71d484e799485e545f2584afa58335962feffb1bbab106431b6c40683510b
Parent hash: 0xf60a623c…6590984d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,241,834 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

21.7%6,516,812 / 30,000,000

Base fee

20 gwei

State root

0xc3359ffe261c…7292c4d597e5

Transactions root

0x374e940ed6ed…21be277164a4

Receipts root

0xdf9954b81374…30da2c160ecd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800