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 #0xf809c40a79c56cbc2ccfcfda9715956d44b56498bc90131d53414001209deff2 · ArcScan

Block

#21,401,501

2026-09-17 22:52:16 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,501
Timestamp: 17 days ago · 2026-09-17 22:52:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xf809c40a79c56cbc2ccfcfda9715956d44b56498bc90131d53414001209deff2
Parent hash: 0x9fce9632…aa59d105
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,501 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.1%1,530,384 / 30,000,000

Base fee

20 gwei

State root

0xf8d979d3acf2…7d2942e30840

Transactions root

0xc25489c58bdf…c1afacd0a7de

Receipts root

0x30c51be50722…729a2975c3c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800