tx 0x448970153fcc69359e59bbf2b7e5903d88b360b0f5320e5b6330e1d93bb30c5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 508922000,
    "order_id": 3486798,
    "new_price": 59636000000
  }
}