tx 0x22aa6a81bfdb5c4e95e8e66f99cd4e1d1f91ebb9fcfbfe56a0cea21d43f135a1Copy

payload

{
  "ModifyOrder": {
    "new_size": 505703582,
    "order_id": 458880476,
    "new_price": 8639000000
  }
}