tx 0x4767d2922f6a783a9d6ddba53ef53cb5e5a8ce983bcf468e7ab78b4c489bb9edCopy

payload

{
  "ModifyOrder": {
    "new_size": 203224495,
    "order_id": 474399503,
    "new_price": 7390000000
  }
}