Transaction

{
  "amount": [
    "600.653439 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1qvp8vk3ksuvthayj0q9305tgx6sa82jnt9sdl0"
}