tx 0x7f4512d5b9fec60d5fbfe55da43d1982ea93c44528790dcd7abf3c103ba5d2edCopy

payload

{
  "ModifyOrder": {
    "new_size": 326360619,
    "order_id": 363722582,
    "new_price": 68701000000
  }
}