tx 0x5d917f6c6ef81af554f5c61e17f0e648ee9feac1448fa3977d9c1be61d3f94e5Copy

payload

{
  "ModifyOrder": {
    "new_size": 24509051744,
    "order_id": 18829952,
    "new_price": 468000000
  }
}