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 #0x98421d77b5297884f34ad9f541e3eaac11e36138617a67b28750221f675eac57 · ArcScan

Block

#21,214,277

2026-09-16 20:30:04 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,214,277
Timestamp: 4 days ago · 2026-09-16 20:30:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x98421d77b5297884f34ad9f541e3eaac11e36138617a67b28750221f675eac57
Parent hash: 0xf0bd654c…0edc1482
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,214,277 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

31.9%9,575,210 / 30,000,000

Base fee

20 gwei

State root

0x08a2f22562bd…becab8114485

Transactions root

0x0989d0d32b6b…14029e3b925d

Receipts root

0x1891348c7917…d41cfe339477

Nonce

0x0000000000000000

Extra data

0x00000004a817c800