tx 0xc673decf6950e0558db7f6b22e1f6c780538955be2ea90e52c43d2e78b9fcebcCopy

payload

{
  "ModifyOrder": {
    "new_size": 1143226123,
    "order_id": 431744978,
    "new_price": 69383000000
  }
}