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 #21229915 · ArcScan

Block

#21,229,915

2026-09-16 22:42:04 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,229,915
Timestamp: 8 days ago · 2026-09-16 22:42:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x13202ecc2caa3e48c4cf62cec426ecd1ecf2fca2004957fca8586b79f4ad1ad6
Parent hash: 0xb81fa2c2…9ecf2206
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,229,915 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

25.2%7,555,975 / 30,000,000

Base fee

20 gwei

State root

0xd335a20180bb…9dcd977d6540

Transactions root

0x22a8a36ef57c…2cd5455880fe

Receipts root

0x351c4a2b73d5…4901016b0a86

Nonce

0x0000000000000000

Extra data

0x00000004a817c800