tx 0x6c2d5e31114d1cc33a1d6d4a95f3b7031e4dfac2533062e9fc8bd77b3c0340daCopy

payload

{
  "ModifyOrder": {
    "new_size": 187832156,
    "order_id": 12317359,
    "new_price": null
  }
}