tx 0x9e06e7826ffe5ea7db3209a6b1fcd144d8914d1c0cdb6970e781a5778e7dc677Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1163752,
    "new_price": 29799000000
  }
}