tx 0x5b5a2b8d17e2c92c5cf2a47e2d2fd4e7ca3df1ef5c73879997dccd56c5dac209Copy

payload

{
  "ModifyOrder": {
    "new_size": 189850619,
    "order_id": 4453186,
    "new_price": null
  }
}