tx 0x6999f6400ec1d7ccceae8d7f5f32e9d28568f0f32944e10fcdaa3c2e628f2bceCopy

payload

{
  "ModifyOrder": {
    "new_size": 6213814,
    "order_id": 11735511,
    "new_price": 10409000000
  }
}