Transaction

{
  "amount": [
    "502.991360 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1ue7zyfvxc6s0tmgd0v6hffd8vacq29kq6qg3qa"
}