tx 0x8e8a0809b1a0922493043d1a633b09f6d734672483aa66b2f3b4c4988420319eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1477324981,
    "order_id": 409623055,
    "new_price": 68194000000
  }
}