tx 0xbfb25f9fd77fb8ebee249212bff22bd909923480ecd6f6b8abd6e02f3d4d82bdCopy

payload

{
  "ModifyOrder": {
    "new_size": 1191471349,
    "order_id": 456689401,
    "new_price": 6830000000
  }
}