tx 0x4d6aac79e44f9bc8552b1c0ca6b7081a8d94eb2b7dfee21d98ee73deca0bbc2cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3556247,
    "order_id": 74135409,
    "new_price": null
  }
}