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 #0x64c428c31907bc4d8d8e5d3ff81b8f3966c0820a5405bfcf04497ecfdbc5a7cd · ArcScan

Block

#21,484,671

2026-09-18 10:35:18 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,671
Timestamp: 30 days ago · 2026-09-18 10:35:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x64c428c31907bc4d8d8e5d3ff81b8f3966c0820a5405bfcf04497ecfdbc5a7cd
Parent hash: 0xf1f2fc5f…a85f6d16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,671 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.2%2,161,300 / 30,000,000

Base fee

20 gwei

State root

0x1e52d56629ad…c3ad264c7502

Transactions root

0x92a7538b566f…1c76023d8742

Receipts root

0x76ed48195f3b…f7c314f2329d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800