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 #0xf52d428430db28cd4c80cf571e2ceab21f1fac6f69d99c83d1c24730780308c4 · ArcScan

Block

#21,530,555

2026-09-18 17:03:09 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,555
Timestamp: 55 days ago · 2026-09-18 17:03:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xf52d428430db28cd4c80cf571e2ceab21f1fac6f69d99c83d1c24730780308c4
Parent hash: 0x2d5b0b75…2552bb0e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,555 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.9%1,174,807 / 30,000,000

Base fee

20 gwei

State root

0xa38daae2150d…304aa872f739

Transactions root

0xc9a5521f1714…e9e7f49e0007

Receipts root

0xe66fa8137327…742782ab6eb4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800