tx 0x7f4aafe9ae4b65048a0e79f7bcbce0a5e557987a2cb9187320c66e719dd5886eCopy

payload

{
  "ModifyOrder": {
    "new_size": 2350203,
    "order_id": 351890107,
    "new_price": 63019000000
  }
}