tx 0xe29d79174ab2965f65eb59e1d9324a7b3adc22c2aaf84dc6f06d266d1e9c186dCopy

payload

{
  "ModifyOrder": {
    "new_size": 841222188,
    "order_id": 473285312,
    "new_price": 647800000
  }
}