tx 0x00c1500c8ad1d1ff5eef6d5b16d0ee2bdf57c2f9efd452222eb34c7aad4573bfCopy

payload

{
  "ModifyOrder": {
    "new_size": 219402729,
    "order_id": 1833446,
    "new_price": 29800000000
  }
}