tx 0xcb65d0b2633ac708028a2a1a0b2d23c5a4ccbca50fd9a2be50e1f6994b34e03cCopy

payload

{
  "ModifyOrder": {
    "new_size": 105530563,
    "order_id": 34956123,
    "new_price": null
  }
}