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

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 #21325945 · ArcScan

Block

#21,325,945

2026-09-17 12:13:07 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,945
Timestamp: 31 days ago · 2026-09-17 12:13:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x897c3653ea2effdc6c01892923c0ea91921378a1bdd39b0f3819c9f64aee1e05
Parent hash: 0x56a07ec4…c100eaa3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,945 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

23.5%7,063,124 / 30,000,000

Base fee

20 gwei

State root

0x947396a2efe5…f203252eb4ae

Transactions root

0xd9b5d9363b67…3085332130d3

Receipts root

0x2793ade53744…4e9415f8ec76

Nonce

0x0000000000000000

Extra data

0x00000004a817c800