tx 0x53583ff7836c9d7ec13ee7d9c8be33a701a6eed7137b2c6e69a9f50719e95ed7Copy

payload

{
  "ModifyOrder": {
    "new_size": 550927637,
    "order_id": 473579697,
    "new_price": 7835000000
  }
}