tx 0x34b9b70f6b5c27122530faf8c16e808d0b30deb1098fa6bd650b80d732b9977eCopy

payload

{
  "ModifyOrder": {
    "new_size": 6226873,
    "order_id": 12100204,
    "new_price": 10386000000
  }
}