tx 0xf37a0a5d195557bb08dccde4c2410ea5aff16f03ba4cb7e21aa67f41e9c4344fCopy

payload

{
  "ModifyOrder": {
    "new_size": 160456638546,
    "order_id": 408969770,
    "new_price": 519000000
  }
}