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 #21568909 · ArcScan

Block

#21,568,909

2026-09-18 22:27:25 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,909
Timestamp: 19 days ago · 2026-09-18 22:27:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6f0b9c41b9313659623184ae498b60ace211070b0f7dc4c5bb754e4f209c25e
Parent hash: 0x8deb651e…48e0c16e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,909 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.3%3,093,421 / 30,000,000

Base fee

20 gwei

State root

0xd5e72dd9043a…5dd12fbde1c4

Transactions root

0xf38fe76dada8…781e74428aa3

Receipts root

0x760675713d6d…5e086522a593

Nonce

0x0000000000000000

Extra data

0x00000004a817c800