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 #0x996465476cabb026776fedbe034b6882f06d47b73b8246a5bfacc582d16c8133 · ArcScan

Block

#21,261,802

2026-09-17 03:11:17 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,802
Timestamp: 16 days ago · 2026-09-17 03:11:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x996465476cabb026776fedbe034b6882f06d47b73b8246a5bfacc582d16c8133
Parent hash: 0x61f35530…df727192
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,802 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

30.3%9,082,776 / 30,000,000

Base fee

20 gwei

State root

0xdd4393f1268c…730ae91b1a4c

Transactions root

0x6f1fe22ca53f…34475c3e4161

Receipts root

0x910dcdfd526e…851eedd1a4a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800