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 #0x1f466381d8a98093adc3f6573acb5bf46162c198b44d7ede40b9a171a666abfa · ArcScan

Block

#21,528,775

2026-09-18 16:48:06 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,775
Timestamp: 21 days ago · 2026-09-18 16:48:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f466381d8a98093adc3f6573acb5bf46162c198b44d7ede40b9a171a666abfa
Parent hash: 0x6354a47d…2d961ee8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,775 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.3%1,294,394 / 30,000,000

Base fee

20 gwei

State root

0x1c45a8e0a66e…6ff9dbd475ba

Transactions root

0xb7ff2a8d72e2…80bd71062e67

Receipts root

0x6742d1c64b97…b8b366a3e3ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800