tx 0x7ab70e0209b18cdf8f7d0761f1b083d51a8e31cbf38c7a8fabb3133a3e2baca9Copy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 12326875,
    "new_price": 31433000000
  }
}