tx 0xf7f97c010d818b8307be5163d23d7febf0d6355ebded8d2e61ec3216e6d8e70eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3296969206,
    "order_id": 119521291,
    "new_price": 619100000
  }
}