Transaction

{
  "amount": [
    "440.520838 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1kttat7kx3kk60dr0p04x4w3lr24d96hwfkk2t3"
}