tx 0x7c64f5a1bc65b53676d1ddcdb86d7413ab42b1fe2bd1cd2c3b623a20bce48f52Copy

payload

{
  "ModifyOrder": {
    "new_size": 429896460,
    "order_id": 356322820,
    "new_price": 30549000000
  }
}