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 #0x2590d8bd56e3468ef55a9d694947db6d9e90b1f7a7b36cb99faf379dcf8bd661 · ArcScan

Block

#21,401,797

2026-09-17 22:54:46 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,797
Timestamp: 8 days ago · 2026-09-17 22:54:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x2590d8bd56e3468ef55a9d694947db6d9e90b1f7a7b36cb99faf379dcf8bd661
Parent hash: 0x156d6083…73e84f79
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,797 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.0%904,135 / 30,000,000

Base fee

20 gwei

State root

0xa4b5f4c90eea…2e8436f86d99

Transactions root

0x905d855b7a47…26c477cdf142

Receipts root

0x7934bacc1fef…37312e6e390d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800