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 #0x7cdf342b10e942c94bb0b507f8955a9f645677795f6efea6aa601b3d9ecb6dc5 · ArcScan

Block

#21,569,790

2026-09-18 22:34:52 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,790
Timestamp: 47 days ago · 2026-09-18 22:34:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x7cdf342b10e942c94bb0b507f8955a9f645677795f6efea6aa601b3d9ecb6dc5
Parent hash: 0xb70c329f…c959bed0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,790 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.6%1,079,770 / 30,000,000

Base fee

20 gwei

State root

0x4d683912d6f7…8e8851d90cf7

Transactions root

0x9c67b9f1a47f…ce61ebbcaf82

Receipts root

0x526c6ece8925…22ee229639f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800