tx 0xf5426f7d3a9741e11e951eb5980a6ee9c5a9fbb1f7ce0472491dfc6e3b5adfbcCopy

payload

{
  "ModifyOrder": {
    "new_size": 199188862,
    "order_id": 35162105,
    "new_price": null
  }
}