tx 0x37b4bd75e9a8cd8ad33c4d04a43e56a8fd634d9ecf27634f6f05d1c31ece7a2cCopy

payload

{
  "ModifyOrder": {
    "new_size": 19418094,
    "order_id": 14660109,
    "new_price": null
  }
}