tx 0x7c273b261e55d87beb1810d2a9bd78ebae0988c4cc206bc697cd7e3d7a93cc7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 4906556,
    "order_id": 1781479,
    "new_price": 10977000000
  }
}