tx 0x9968615781d58735e2f5cdf6b7bbb7ee9f2c0fb2acd8abb86acffcee070c655cCopy

payload

{
  "ModifyOrder": {
    "new_size": 202839757,
    "order_id": 472679454,
    "new_price": 7389000000
  }
}