Transaction

{
  "amount": [
    "540.628511 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1hhp5m36e8yex2ugvjhuqzpduxgwmhqdgeqkx9n"
}