tx 0x1dd55f470a9f388f835f625257066f3d0f9b388fd5d9b5ef0d5588084eebac9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 151393150,
    "order_id": 33604787,
    "new_price": 9778000000
  }
}