tx 0x559e4c823c15ae96b5f2c15e0d1170dc2b1fc2d29e53b3e9b0d136f0a5b5d9d2Copy

payload

{
  "ModifyOrder": {
    "new_size": 793588063,
    "order_id": 472489919,
    "new_price": 7415000000
  }
}