tx 0x8a5a4d06af304dd73cc9976b2090863e7d9aff73c91b5f00da04f716bbeea7bcCopy

payload

{
  "ModifyOrder": {
    "new_size": 7343222,
    "order_id": 456686020,
    "new_price": 6959000000
  }
}