tx 0x2c3ed651901e57ea3f0dce7d9f29f6d3be1c7e25874a9f6b357e2abf22a8b254Copy

payload

{
  "ModifyOrder": {
    "new_size": 349273697,
    "order_id": 7721367,
    "new_price": 21701000000
  }
}