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 #21336001 · ArcScan

Block

#21,336,001

2026-09-17 13:38:03 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,001
Timestamp: 48 days ago · 2026-09-17 13:38:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x1fb278e0fb373accc196a77b5a84cf0c55de5a798025bf74856d238868ec50af
Parent hash: 0xa8c59fc8…cc8aea61
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,001 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.5%2,538,751 / 30,000,000

Base fee

20 gwei

State root

0x2d4f7b0451f9…0fe56e5de750

Transactions root

0xc678208c20ce…6dafd761ddae

Receipts root

0xa6da820e5b80…2644ec9eb9ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800