tx 0x8f3a5f9e27b0d20a0d89bea7c141cdb658f7a392fdb1b86248d31b8ccf2683c4Copy

payload

{
  "ModifyOrder": {
    "new_size": 11766271,
    "order_id": 7930352,
    "new_price": null
  }
}