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 #0xe3d8bbcb332a3d93fd04f94f40be4c93a97b08d9290d8c6e04a141fab1bb872f · ArcScan

Block

#21,365,461

2026-09-17 17:47:42 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,461
Timestamp: 57 days ago · 2026-09-17 17:47:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3d8bbcb332a3d93fd04f94f40be4c93a97b08d9290d8c6e04a141fab1bb872f
Parent hash: 0x9c96457f…82dc2b7f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,461 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

15.3%4,589,549 / 30,000,000

Base fee

20 gwei

State root

0x6a2e00535bf5…beeac127208d

Transactions root

0xc4f442628311…a35f8c80954a

Receipts root

0x451693c4fc65…fe923a9ac67d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800