tx 0x65639b7b0f0b1d8ee6d62b0caada3c04f68d26ecc8ea8f9f3cc4e850da3cc82aCopy

payload

{
  "ModifyOrder": {
    "new_size": 60342925,
    "order_id": 40443275,
    "new_price": null
  }
}