tx 0x6c13df146c37ac163231c29b3a7c6da0a4c85be0b532779b51dca4a5c7eb7bbcCopy

payload

{
  "ModifyOrder": {
    "new_size": 249807610,
    "order_id": 37681033,
    "new_price": 9968000000
  }
}