tx 0x9a15e6d148369b3aa71202ced8f994adadf6be4fcb9a5cba3c2d3d59d4b8c3d6Copy

payload

{
  "ModifyOrder": {
    "new_size": 186736212,
    "order_id": 58644297,
    "new_price": null
  }
}