Adds a “details” array to gettransaction output. e.g.
{ “amount” : 0.00000000, “fee” : 0.00000000, “confirmations” : 609, “txid” : “b593920033b905c0e7c1d82d5b3e15a114841fa916719e968add3212e07c73a0”, “time” : 1294342907, “details” : [ { “account” : “Test2”, “address” : “mtQArCTnZHGsPf89jus6khxriYsJbU673P”, “category” : “send”, “amount” : -11.00000000, “fee” : 0.00000000 }, { “account” : “Test1”, “address” : “mtQArCTnZHGsPf89jus6khxriYsJbU673P”, “category” : “receive”, “amount” : 11.00000000 } ] }