tx 0x75c6bf3eb455fb23fe3970e3a6ebc785f4b3e0b03d324806c8b906f76e3b3fdeCopy

payload

{
  "ModifyOrder": {
    "new_size": 866675320,
    "order_id": 451666030,
    "new_price": 6787000000
  }
}