tx 0xb7f4e72b3e07db355211e43a407f8e54552bea3ec875ddfd12d16c4bfbe6d61cCopy

payload

{
  "ModifyOrder": {
    "new_size": 119555647,
    "order_id": 421184750,
    "new_price": 29561000000
  }
}