tx 0x64e336d697f7f75927a9a7194c3f5f9ac8941f93acddf68c62aec3f9de7d6fcdCopy

payload

{
  "ModifyOrder": {
    "new_size": 473627573,
    "order_id": 7221969,
    "new_price": 21579000000
  }
}