tx 0x45f75e016b4a71db25e7efa2e6cd9198ce1dfd12211b2d389dc3e60f626e30acCopy

payload

{
  "ModifyOrder": {
    "new_size": 418426269,
    "order_id": 50134141,
    "new_price": 9873000000
  }
}