tx 0x55a8ce6012dfe5c6c10aca1bb663fde4c2a5271aca4b2b7ab8738638c4ac87b7Copy

payload

{
  "ModifyOrder": {
    "new_size": 200787091,
    "order_id": 122855811,
    "new_price": 10180000000
  }
}