tx 0x70ffe7e7d7f8f41a426b991d9d6b8e2f4b0459f239db8f1a77d125abefc05b2cCopy

payload

{
  "ModifyOrder": {
    "new_size": 121415088272,
    "order_id": 424749269,
    "new_price": 522000000
  }
}