tx 0xa1c257fe0dd0911c599782e6f1a18b5fdc1b3d97ca1df83dc852d41a02155c4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 2197612050,
    "order_id": 8171552,
    "new_price": 21632000000
  }
}