tx 0x30f1c0d0e8f96e2b7e2a4c46a7a5da2709441854f8e235fffeac67dd9e44865bCopy

payload

{
  "ModifyOrder": {
    "new_size": 61116699,
    "order_id": 49955177,
    "new_price": null
  }
}