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 #21375286 · ArcScan

Block

#21,375,286

2026-09-17 19:10:42 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,286
Timestamp: 10 days ago · 2026-09-17 19:10:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x7de47d48b6847fd4d3536b70f7b6e623d23b2b1080489c222865fde94dcf557d
Parent hash: 0x1ba6d1d4…948d9dbd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,286 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

24.1%7,230,528 / 30,000,000

Base fee

20 gwei

State root

0x2fa1f16179dd…c48debb93110

Transactions root

0x1747e8eef608…8f4958ecf2dd

Receipts root

0xebc4b0f73e15…e5ca4a7facb3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800