tx 0x7ca8b5d9dd35c2ab3633e4fca41b5013cf5628b4a402a0f3d2dbb9b29e25e49cCopy

payload

{
  "ModifyOrder": {
    "new_size": 12774350,
    "order_id": 44239346,
    "new_price": null
  }
}