tx 0x269c3a41ffd4ff6fed9f340e904dfd881e5ac269a8dc2d34de8873e90a0dbf8cCopy

payload

{
  "ModifyOrder": {
    "new_size": 252881658,
    "order_id": 38939391,
    "new_price": 9877000000
  }
}