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 #21528524 · ArcScan

Block

#21,528,524

2026-09-18 16:45:58 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,524
Timestamp: 13 days ago · 2026-09-18 16:45:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xd9ed4f144e320c024abe3cb69a4106d9cef7c3916d7e4a4f6ba180d6bab3a14d
Parent hash: 0x6468e24d…75899b5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,524 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.7%1,104,048 / 30,000,000

Base fee

20 gwei

State root

0xcba07b356492…42ed3eb7d723

Transactions root

0x5c9912b9525e…67c79f76b8a5

Receipts root

0xc06a74447f9c…c73ed2cd7ee2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800