tx 0x16750ae2e6b00bae0a9c3df4a5417a5821313f8a5e7758bdb68ab9f0a0a272abCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 10177136,
    "new_price": 30424000000
  }
}