tx 0x12d2dfa60c9c35621f8165a3f355f3211c4259e24812a8a839391be0b8aff0caCopy

payload

{
  "ModifyOrder": {
    "new_size": 894673333,
    "order_id": 8217596,
    "new_price": 21667000000
  }
}