tx 0xbcbbff7dfa467671e6e0d1a1dab87f2a12a00821f68de1d6eeb7b37d1dac86dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 435734288,
    "order_id": 64227392,
    "new_price": null
  }
}