tx 0x9a6a1a0b2f881e42c6a0923178158ad646d7b22359c6b98c3a2942b1c19cfa2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1899637105,
    "order_id": 473321363,
    "new_price": 61155000000
  }
}