tx 0x8a23e47c2f6dd0ec19cd809c0b284b2ad4aa36fdf816c5f8dda6d4f3a58be06dCopy

payload

{
  "ModifyOrder": {
    "new_size": 193529495,
    "order_id": 122329958,
    "new_price": 10562000000
  }
}