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 #21368519 · ArcScan

Block

#21,368,519

2026-09-17 18:13:32 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,519
Timestamp: 11 days ago · 2026-09-17 18:13:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xf613d39144a737b39baeb9d858cf3acb78baabc34772c341bda38dc31246b912
Parent hash: 0x0d2a3e95…7f2f7e4e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,519 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.5%7,353,424 / 30,000,000

Base fee

20 gwei

State root

0x0c057d75df71…46d77a83c6ac

Transactions root

0xd1ec291e9180…712d0678d937

Receipts root

0xc4c76defe7db…55550abf8dce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800