tx 0x3408cc5257c1bcf7c1324f1ef4db0e0d989c46e03ecc1bb72adfb4c45b878d1cCopy

payload

{
  "ModifyOrder": {
    "new_size": 190877943,
    "order_id": 1748899,
    "new_price": 29724000000
  }
}