tx 0x656d3b7c06bea146c7f83e07530c2bbb1b8ba2d611f2a8398cdcae372e7c7dccCopy

payload

{
  "ModifyOrder": {
    "new_size": 314461533,
    "order_id": 334488435,
    "new_price": 9401000000
  }
}