Transaction

{
  "amount": [
    "4.242935 OPT"
  ],
  "toAddress": "optio1rstp54vjdsq83fx2pkyjj89auemkucxglgktj8",
  "fromAddress": "optio1et9vza9yy36fxjy40ufkpe5r6s5nwdklexxlsm"
}