tx 0x94a9acfa50f57bbe16b38e54924aaf3eaa2a73df6f5285f683cdf552b1c4c8dfCopy

payload

{
  "ModifyOrder": {
    "new_size": 3215290422,
    "order_id": 179469073,
    "new_price": 635300000
  }
}