tx 0x0e0faf074d72578e3275aad6933be3efa2189f69905e6d66b2b90c6e4595dbe0Copy

payload

{
  "ModifyOrder": {
    "new_size": 7543754,
    "order_id": 329874276,
    "new_price": 6488000000
  }
}