tx 0x6e6b0a34b41e40caee56bcf213293fbaa33a8802e8132c2d1c96d5945d4b9e9aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1202455385,
    "order_id": 25872869,
    "new_price": null
  }
}