tx 0xf305907e7bbfb9e115bf0fe44f9847c0dd97e258501b6b92eee0aed7a2e3dbbeCopy

payload

{
  "ModifyOrder": {
    "new_size": 3784384076,
    "order_id": 416037533,
    "new_price": 6495000000
  }
}