tx 0x2f8bde6a77f11a95db04144d8ff47a3c2d3cba3766b5c15d7fb95f0a2cff620eCopy

payload

{
  "ModifyOrder": {
    "new_size": 64625213,
    "order_id": 42524691,
    "new_price": null
  }
}