Transaction

{
  "amount": [
    "520.618144 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1mztxd778l9ftphjaa2s69rraqpvx2rjupm3mkm"
}