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 #21336222 · ArcScan

Block

#21,336,222

2026-09-17 13:39:55 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,222
Timestamp: 46 days ago · 2026-09-17 13:39:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xe657d22bd9a6f1cea2580c8311867172c4c9a3c5a3c9fea02b67e5f4bc05e699
Parent hash: 0xf2d85a22…954c5b3f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,222 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

15.8%4,756,062 / 30,000,000

Base fee

20 gwei

State root

0xf77c9242347b…58cffc7fc878

Transactions root

0x1d4ece933815…171ec07b7139

Receipts root

0xeb5073ea77b7…62f018164838

Nonce

0x0000000000000000

Extra data

0x00000004a817c800