tx 0x54e2fa4d5e49e77202ad37607e9f3b7084ec98ea4bce4c3a5f12112d43f1b75eCopy

payload

{
  "ModifyOrder": {
    "new_size": 8537708,
    "order_id": 5923197,
    "new_price": 56451000000
  }
}