tx 0x8ca46c4d544dec4046b036e398b2bb6e2e2a21aa2a8efa7e96e0e3b5a79a0f73Copy

payload

{
  "ModifyOrder": {
    "new_size": 561172859,
    "order_id": 19585264,
    "new_price": null
  }
}