tx 0x6bde2f1f0f6ebee073dac9533e954a66c14f072a639e24bf9784c34d55f6426cCopy

payload

{
  "ModifyOrder": {
    "new_size": 249352789,
    "order_id": 40596855,
    "new_price": 9931000000
  }
}