tax

Abstract

After merging rotki/rotki#3443 there have been no tests written to deserialize fiat/orders and fiat/payments:
https://binance-docs.github.io/apidocs/spot/en/#get-swap-history-user_data

Relevant part of the tests code:
https://github.com/rotki/rotki/blob/2c9ed5d892c4c571b86edb701c80838b9222bff1/rotkehlchen/tests/exchanges/test_binance.py#L590-L598
https:

Es necesario implementar la factura de crédito electrónica, que pronto será mandatoria.

Currently the price for a certain transaction statement is currently not known for binance and some other exchanges.
but for binance transactions that belong together always have the correct timestamp if i'm not mistaken.

2021-05-09 03:25:21,Spot,Transaction Related,USDT,-21.87041400,""
2021-05-09 03:25:21,Spot,Fee,BNB,-0.00002523,""
2021-05-09 03:25:21,Spot,Buy,VET,98.10000000,""

T

Currently RP2 uses keyword argument calling style inconsistently (mostly of the inconsitencies are in unit tests but there are a few in src as well). This issue has the purpose of switching all call sites with non-trivial number of arguments to keyword argument calling style.

The work on this i