tx 0x7c018c22fee1f0c29fb7a9cf8dc676a19bd345556c1a2f6c03e6ed08b9e5869eCopy

payload

{
  "ModifyOrder": {
    "new_size": 17279293,
    "order_id": 473580011,
    "new_price": 63183000000
  }
}