tx 0x31f49cee48fd9930f6a7a1836329c5403d5da9c7264269b06264e2e1ad145f7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 18398815,
    "order_id": 204003227,
    "new_price": 112642000000
  }
}