tx 0x86d872d0f657ea03c9f30502b9b3a13a88022d5d1f1a03bc6610c65b4e8c3fccCopy

payload

{
  "ModifyOrder": {
    "new_size": 2964533,
    "order_id": 1596480,
    "new_price": 10873000000
  }
}