tx 0x43a5ecf14758502dc3b5a4be1279841e54c02b9113521c9e27b02989b5f5f3efCopy

payload

{
  "ModifyOrder": {
    "new_size": 28838714,
    "order_id": 12340184,
    "new_price": 10408000000
  }
}