tx 0x5724b0d1e9b44b982eb4fe1c5629bc3dbfdce398c5c85590d0c5c990b08f7f12Copy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 9149841,
    "new_price": 59544000000
  }
}