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 #21284460 · ArcScan

Block

#21,284,460

2026-09-17 06:22:42 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,460
Timestamp: 6 days ago · 2026-09-17 06:22:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x171ab3b2d55e327dc185bccbedf4bc65f7aafc256bab8cf39afa170cb914fc97
Parent hash: 0x50ed9188…3f4a631c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,460 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

21.9%6,578,410 / 30,000,000

Base fee

20 gwei

State root

0x27e14d213535…1dccc4529afc

Transactions root

0x34214d6445fd…da1c2b1016b1

Receipts root

0xd118b1c199c6…6cea5082db42

Nonce

0x0000000000000000

Extra data

0x00000004a817c800