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Overview

In this dashboard, I will answer this question from Flipside Crypto:

• Q1. StarkNet is a layer-2 chain that ensures interoperability with Ethereum mainnet. People are using it to move real ETH to starknet and enjoy its higher speed of transaction and lower fees.
• How many ETHs have been deposited or withdrawn (bridged) so far from Ethereum to StarkNet or vice versa?
• and by how many depositors?

Introduction

Overview about Stark ware

StarkWare improves scalability and privacy in blockchains using STARK technology, a family of cryptographic proofs that are zero-knowledge, succinct, transparent (no need for a trusted setup), and post-quantum secure. StarkWare’s software stack supports fast and trustless generation of proofs of computational integrity for general computation (which occurs off-chain) and their verification (which takes place on-chain).

History

StarkWare was founded in January 2018 by Eli Ben-Sasson (co-inventor of STARK, previously prof. of CS at Technion, founding scientist of Zcash), Uri Kolodny (serial entrepreneur), Michael Riabzev (co-inventor of STARK), and Alessandro Chiesa (founding scientist of Zcash and prof. of CS at UC Berkeley).

StarkWare has secured investments from several VCs in the crypto space across three equity rounds (totaling $111 million). It has also received a $12 million grant from the Ethereum Foundation to help scale the Ethereum network. Investors include Vitalik Buterin, Paradigm, Pantera, Sequoia, Founders Fund, DCVC, Wing, Floodgate, Intel Capital, Atomico, ConsenSys, Multicoin, Polychain, Naval Ravikant, and others.

In June 2020, StarkWare’s scaling solution, StarkEx, launched on Ethereum’s mainnet. As of March 2021, StarkWare has not launched a token and has 40+ employees.

Method

->

• > I used the ethereum.core.ez_eth_transfers table to solve this question and get this information.
• > I checked a deposit transaction and put IDENTIFIER = 'CALL_ORIGIN' according to its information.
• > I also used ETH_TO_ADDRESS = '0xae0ee0a63a2ce6baeeffe56e7714fb4efe48d419' for filtering.
• > To be sure I set ORIGIN_FUNCTION_SIGNATURE = '0xb6b55f25'
• > I used the ethereum.core.fact_event_logs table for withdrawn.
  • > The table was also ethereum.core.ez_eth_transfers, but it seemed to show a smaller value.
• > I got the ETH value from the EVENT_INPUTS column.
• > And I divided 10 by the power of 18 to get the real value. > I used two conditions to filter the answers.
  1. > ORIGIN_TO_ADDRESS = '0xae0ee0a63a2ce6baeeffe56e7714fb4efe48d419'

2. > EVENT_NAME = 'LogWithdrawal'

Chart & Analyze;

• The chart shows us that deposits and withdrawals have been recorded since March 1, 2022.
• In the first days, the amount of deposits and withdrawals is very small, but in the next week, ie March 9, the deposits increased and reached the highest deposit on March 10.
• Deposits in the third 10 days of March appear to have been between 10 and 30 ETH
• But withdrawals are much lower than deposits

• The chart above shows the users who had a lot of activity from March 9 to March 27. This activity is more deposit.
• As of March 27, the number of unique users has dropped below 500, except for June 14, which was 786.

In the following, we refer to the total deposit and withdrawal numbers and the number of unique users

Conclusion

1. total ETH deposits 419 $ETH
2. total ETH withdraw 39 $ETH
3. Total deposit users 21.957k user and 19.72k unique user
4. Total withdrawn users 1556 user and 1783 unique user

Contact data

-> the writer : sajjadsmoke

-> discord : sajjadsmoke#5567

Thanks for reading !