[
0,
"<pn|pu|pc>",
[
"<POS_PAIR>",
"<POS_STATUS>",
"<POS_AMOUNT>",
"<POS_BASE_PRICE>",
"<POS_MARGIN_FUNDING>",
"<POS_MARGIN_FUNDING_TYPE>"
]
]
[
0,
"<pn|pu|pc>",
[
"<POS_PAIR>",
"<POS_STATUS>",
"<POS_AMOUNT>",
"<POS_BASE_PRICE>",
"<POS_MARGIN_FUNDING>",
"<POS_MARGIN_FUNDING_TYPE>"
]
]