tx 0xdbd1047de9dfacc5b90aab2bd1d5d5ffc8b70dbaf78b20e2b6443ad1e0960f7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 597716380,
    "order_id": 5334560,
    "new_price": 29494000000
  }
}