tx 0x49610aa198edcc2f7fa4fe2fe01b1c33c68d810f91f6ea0dc9e1d4e9f72c922aCopy

payload

{
  "ModifyOrder": {
    "new_size": 350921845,
    "order_id": 1624552,
    "new_price": 21670000000
  }
}