tx 0x3ca8c1fb68d984202e68dc2b09f14dc4de44ec3f3dd3a7f8c4accd7200b6c09cCopy

payload

{
  "ModifyOrder": {
    "new_size": 64570569,
    "order_id": 11893244,
    "new_price": 67356000000
  }
}