tx 0x2a0f8f9d99fec5771aeaf92ed9ea0c7e5364259501f03cea055bc0bc71e4af2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 4183849474,
    "order_id": 331606907,
    "new_price": 641500000
  }
}