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 #0x650a242b8b791cc5e2808dd01d32f725193456298d3c84d3b46dd30136b3572d · ArcScan

Block

#21,393,962

2026-09-17 21:48:32 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,962
Timestamp: 39 days ago · 2026-09-17 21:48:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x650a242b8b791cc5e2808dd01d32f725193456298d3c84d3b46dd30136b3572d
Parent hash: 0x4ab8c41d…67bfe2e1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,962 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.3%1,587,222 / 30,000,000

Base fee

20 gwei

State root

0xc70090b9e309…d2aad2b71faf

Transactions root

0xe4ec4fbfda4b…01c8b43d9a6d

Receipts root

0xa1c886c1b9e8…a3955937a629

Nonce

0x0000000000000000

Extra data

0x00000004a817c800