tx 0x5a7168759a0a5658968d1b54c4e1c56b36340b83b31ebb0aa309045f2b066d3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8672644,
    "new_price": 59456000000
  }
}