tx 0x4cff97d78b2eb15b0ba265d2d01ecd3c67c4e484a77ce5a0be56be7f8c6e4c0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 231054069,
    "order_id": 19487364,
    "new_price": 11210000000
  }
}