tx 0x69bc2c0463ca8b3ffab5a1ca3487383cbaa47d5cc67b9f0e489cce9f9ad19e4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 2542128,
    "order_id": 54074166,
    "new_price": 55055000000
  }
}