tx 0xa3699b7708e2b7885ae20b5f06e75eaedab5a3985c0fca7d0cc0e2b68dd6e37cCopy

payload

{
  "ModifyOrder": {
    "new_size": 153174562,
    "order_id": 20893514,
    "new_price": null
  }
}