add trades from DEX Swapr to Ethereum dex.trades

[arekgotfryd]

I added swaps from DEX Swapr to Ethereum dex.trades on Dune Analytics
Issue #601

I've checked that:

• the query produces the intended results
• the folder name matches the schema name
• the schema name exists in Dune
• views are prefixed with view_, functions with fn_.
• the filename matches the defined view, table or function and ends with .sql
• each file has only one view, table or function defined
• column names are lowercase_snake_cased

[masquot]

Thank you for your contribution @arekgotfryd!

I executed your query for the year 2021 and loaded the results in a test table:
https://dune.xyz/queries/297234

Comparing these results to the Swapr stats https://dxstats.eth.link/#/home - it seems like there are swaps missing?

[arekgotfryd]

Thanks for your response @masquot!
I just ran following script
https://dune.xyz/queries/297370
which contains union of all tables with swap in the name for swapr namespace
in Dune Analytics app and it looks like results are pretty consistent with what I got in my query.
Where should I look for additional swaps in your opinion?

[masquot]

Thank you @arekgotfryd.

Haven't looked in detail, but it's possible that not all Swapr contracts are decoded yet and hence not available in Dune. You can find more info about the decoding process and how to submit contracts here: https://docs.dune.xyz/data-tables/data-tables/decoded-data

For getting this PR approved, we need to get the data from Swapr stats https://dxstats.eth.link/#/home reconciled with the results of running your code. For missing transactions, you will need to figure out the exchange contract address using Etherscan and possible add it do Dune. In most cases, we recommend using event data instead of function call data if available.

Are you on Dune's discord yet? That is the best place if you have further questions: https://discord.com/invite/ErrzwBz