tx 0x3a4a85c0dde330f3d474a892843b8ce4ea31c9861bb540ee6e8e4a69f275d48fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1290328228,
    "order_id": 6421235,
    "new_price": 29494000000
  }
}