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 #0x2cb6e410b8f6ac050062ba2323648946a0268228a87243682cc461f1fdcc6a34 · ArcScan

Block

#21,220,033

2026-09-16 21:18:39 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,033
Timestamp: 3 days ago · 2026-09-16 21:18:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cb6e410b8f6ac050062ba2323648946a0268228a87243682cc461f1fdcc6a34
Parent hash: 0x1dca0ed4…28fbc848
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,033 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

51.5%15,450,269 / 30,000,000

Base fee

20 gwei

State root

0xc3dfb6e4f139…381773f91b73

Transactions root

0x19a3eb81e68b…0a76d0917a22

Receipts root

0x7d364628c39f…148915d7f61c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800