Transaction

{
  "amount": [
    "491.602738 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1j93gq32l6z2c83t3z4tsx5pg8whupuc9hng9gz"
}