Transaction

{
  "amount": [
    "18.700000 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1lupaesnxvmknky430e2ftqjncd5ay3d7a5knkm"
}