tx 0xc21ee1f7ccb12e2d39536a09f49a71ebaec856b649e22afd6a11cd886f317d6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8742035,
    "new_price": 59511000000
  }
}