tx 0xf513a80c5616bf9e38a1add6493cdf7f9e2b0aab46f6d1225049bc3ea9c9b6b1Copy

payload

{
  "ModifyOrder": {
    "new_size": 4044284,
    "order_id": 54315502,
    "new_price": 24187000000
  }
}