tx 0x5e5a51d0d92b0332b6a0b0ce0be46641d51c4b8fc2e011e620bb7245e13aa64fCopy

payload

{
  "ModifyOrder": {
    "new_size": 28707793123,
    "order_id": 37431882,
    "new_price": 483000000
  }
}