tx 0x1a391f51bc28a5c29b4c1348fe8ed980a99ba0ebb3610c0a7bceee3be2a2e76dCopy

payload

{
  "ModifyOrder": {
    "new_size": 244037983,
    "order_id": 16819280,
    "new_price": 11130000000
  }
}