tx 0xba9b830468cba9844f66b5fd78f6bee8379f5f0dcdeb8009efa1c5f3c670c91dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3215568643,
    "order_id": 147332665,
    "new_price": 634600000
  }
}