tx 0xb019dbbc88a1dfc5ce0477ca6c7f80c4e15f320ad1ce31ffd30d54ed6c12cb3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1627008202,
    "order_id": 402843208,
    "new_price": 6493000000
  }
}