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 #21568454 · ArcScan

Block

#21,568,454

2026-09-18 22:23:35 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,454
Timestamp: 4 days ago · 2026-09-18 22:23:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x513307d162bd149fd727c24e047c44f8119f4df3a617c2715faa2b02bcb133cf
Parent hash: 0x710bc349…5f644634
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,454 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

0.4%123,262 / 30,000,000

Base fee

20 gwei

State root

0xf3f60a9a1dcb…52814f4642ac

Transactions root

0x626a70662c34…ef450656cb69

Receipts root

0xc41aea7618b1…3baeb1750c03

Nonce

0x0000000000000000

Extra data

0x00000004a817c800