tx 0x6b2bbb6e5c2a2979d2534b3f8ac0fb6ca6ab8ef324cb44a25ada7a4bffce9a3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 8698189,
    "order_id": 62987235,
    "new_price": null
  }
}