tx 0x2e6b498d217e69d6ba1229836ce1c2df1c51ec5b8c4878b1255be80af7bfea9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 251055761,
    "order_id": 50134183,
    "new_price": 9870000000
  }
}