According to
https://en.bitcoin.it/wiki/MtGox/API/HTTP/v1:
{
"date":1316312781,
"price":"3.5599",
"amount":"3.6900096",
"price_int":"355990",
"amount_int":"369000960",
"tid":"1316312781670700",
"price_currency":"EUR",
"item":"BTC",
"trade_type":"bid",
"primary":"Y",
"properties":"limit,mixed_currency"
}
For multi currency,also returns the primary value,"Y" or "N", the primary currency is always the buyers currency
A trade can appear in more than one currency, to ignore duplicates, use only the trades having primary =Y
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Does it mean that if my default currency is EUR then I buy BTC in USD market, there will be two records of the transactions,.... oh wait, how could one buy USD if he has EUR in the first place ? Ok, I'm confuse. Can somebody explain the cross markets scenarios and how the records in "trades" api would show ?
