tx 0x9c80228eac693b8b33b9a52eb7abaf51d0555c9284b72eb4c8553a70a3a2c25cCopy

payload

{
  "ModifyOrder": {
    "new_size": 143706666803,
    "order_id": 377432909,
    "new_price": 519000000
  }
}