tx 0x8c4dfb7eafc8b81c1fc1971ec7dc3a291f5a192ce6cd0880255d2353a94cac3dCopy

payload

{
  "ModifyOrder": {
    "new_size": 7573425,
    "order_id": 12342786,
    "new_price": 57615000000
  }
}