tx 0xb00f1c4c06182c38c0c5afa4b501337b0b9b1485a68c69ddf508d3f6d7e7ee0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 88425,
    "order_id": 159943,
    "new_price": null
  }
}