tx 0x198b5b914a2c96bd049a456f7cb12e5a8579ff2e9b14ecabaec5e6c36d8a1eddCopy

payload

{
  "ModifyOrder": {
    "new_size": 1187606607,
    "order_id": 431247209,
    "new_price": 68444000000
  }
}