Transaction

{
  "amount": [
    "499.800000 OPT"
  ],
  "toAddress": "optio1u3uc3jsnucnvalnq8d8ctwkre05a9clr683qwy",
  "fromAddress": "optio1zvg9l7wnwjx805h9sqffv87yszwcm8unljrdqw"
}