tx 0xfa9be70eca5d03d6fb3955bef2511b90747fae6394b9ae1cf7c8fd011f4fd6f6Copy

payload

{
  "ModifyOrder": {
    "new_size": 440463921,
    "order_id": 452121880,
    "new_price": 6906000000
  }
}