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 #0xf69d8bf66bbdd274a29922cd47b5a40a06912180a5d27241f7a412264f1f12fb · ArcScan

Block

#21,290,505

2026-09-17 07:13:47 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,505
Timestamp: 17 days ago · 2026-09-17 07:13:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xf69d8bf66bbdd274a29922cd47b5a40a06912180a5d27241f7a412264f1f12fb
Parent hash: 0x4e712097…cd730119
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,505 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

19.2%5,757,423 / 30,000,000

Base fee

20 gwei

State root

0x8cd9bf24a54d…ade6541a9b41

Transactions root

0x4eb48ecb032b…0f2fca54e473

Receipts root

0xe44b5f86ee2e…06c77c3ea9ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800