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 #21525482 · ArcScan

Block

#21,525,482

2026-09-18 16:20:15 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,482
Timestamp: 11 days ago · 2026-09-18 16:20:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xcfd85b4e966fb7ad5dd81d8b90598bf883a81a2b55b21b1313fbb249b6804c8a
Parent hash: 0x769f42ed…12106335
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,482 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

18.8%5,627,940 / 30,000,000

Base fee

20 gwei

State root

0xa481ac08e9e1…3213e02152cd

Transactions root

0xda40c31f8c0d…114efdd1fe71

Receipts root

0x6d333d28a96e…71139613c098

Nonce

0x0000000000000000

Extra data

0x00000004a817c800