tx 0x4f0acc1ffad1c61b0cac0126b28bb7a7102f1e93c7c74dabdba97a2e44da769cCopy

payload

{
  "ModifyOrder": {
    "new_size": 203141928,
    "order_id": 473373913,
    "new_price": 7378000000
  }
}