tx 0xf7cafbbaaeb6fdb7b70e1c22f1d7dc40f16adafc45397e930a1e60be6247b22bCopy

payload

{
  "ModifyOrder": {
    "new_size": 4430511218,
    "order_id": 425653315,
    "new_price": 21444000000
  }
}