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 #21312214 · ArcScan

Block

#21,312,214

2026-09-17 10:17:11 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,214
Timestamp: 45 days ago · 2026-09-17 10:17:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e46dbcaae1bc1d81468ae1b6e67f481812624b0f72385fc83bad1188f57fde0
Parent hash: 0x5777c9cc…edf2489e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,214 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

25.6%7,692,767 / 30,000,000

Base fee

20 gwei

State root

0x924d3530cac6…7d596fee75d1

Transactions root

0x07e414eeeb42…8bb08899b619

Receipts root

0x3f60695e6a75…8bd266f9fd67

Nonce

0x0000000000000000

Extra data

0x00000004a817c800