Transaction

{
  "amount": [
    "0.003999 OPT"
  ],
  "toAddress": "optio1swyay0auw3grq9xytx5694uhaeaqfe4lw4y0nn",
  "fromAddress": "optio1snvjmue5mfc6k453e24l06qer4xu6xh78cy0q3"
}