tx 0x868ee3227c72083c70a76f5b2b5686d7e2f805106086e1051a4d0bfdddddbf8fCopy

payload

{
  "ModifyOrder": {
    "new_size": 59776833,
    "order_id": 465108950,
    "new_price": 7539000000
  }
}