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 #21412751 · ArcScan

Block

#21,412,751

2026-09-18 00:27:22 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,751
Timestamp: 58 days ago · 2026-09-18 00:27:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x1d7d1ced1a65d13be843b84eafb7bfe93f6b33c5efe2e04a3ed12535d28afca8
Parent hash: 0x0bb22016…0efc8384
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,751 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.8%2,028,861 / 30,000,000

Base fee

20 gwei

State root

0x3f34254ce380…a8e81367a5fd

Transactions root

0x1d31349a10f5…4bc75e9b702d

Receipts root

0x090b030051c4…b2019270b6ae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800