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 #0x195dfef7be18f60b40c8faae7c32b9de17fa91b689119a85678cc842f683885d · ArcScan

Block

#21,243,025

2026-09-17 00:32:44 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,025
Timestamp: 5 days ago · 2026-09-17 00:32:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x195dfef7be18f60b40c8faae7c32b9de17fa91b689119a85678cc842f683885d
Parent hash: 0x0702c7c3…c2eeeefc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,025 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

30.3%9,101,382 / 30,000,000

Base fee

20 gwei

State root

0xa5fa97e11e7a…4cbb1f4d329f

Transactions root

0xef7c0aefcb4a…ab4a5031717b

Receipts root

0x5a56e76acc8f…fccbbadf1a18

Nonce

0x0000000000000000

Extra data

0x00000004a817c800