tx 0x12270b8a67d69dcf6ee0f9e253472bcbfc65e04852d5c5caf4e733e4c0e0f0f5Copy

payload

{
  "ModifyOrder": {
    "new_size": 249219672,
    "order_id": 28312948,
    "new_price": 9814000000
  }
}