tx 0x70ccfdb2c483d592c63d6e2f5d5c17eb9f12006477ac13a01e9f9f1c568b182bCopy

payload

{
  "ModifyOrder": {
    "new_size": 15201368,
    "order_id": 156704443,
    "new_price": 10091000000
  }
}