Transaction

{
  "amount": [
    "659.708473 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1e6wmrc5dqgqfautt76nn8qjx9a7d5vtwa2jnf5"
}