Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x448e22670eb8175162007ca12fccb4b08bfc72f8bb8e07df7f5daa422f55eb52 · ArcScan

Block

#21,386,228

2026-09-17 20:43:10 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,228
Timestamp: 19 days ago · 2026-09-17 20:43:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x448e22670eb8175162007ca12fccb4b08bfc72f8bb8e07df7f5daa422f55eb52
Parent hash: 0x1e45d223…a8559e17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,228 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.9%3,283,762 / 30,000,000

Base fee

20 gwei

State root

0xea939cbe21e2…18236c34a2df

Transactions root

0x0c8ef1ec517f…7ac2a2f1d4e8

Receipts root

0xaf4009d576f3…cc7a9d0530e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800