Transaction

{
  "amount": [
    "499.800000 OPT"
  ],
  "toAddress": "optio1fkxdv90jr3n5gkg2ylk35hv98qsxmtydteysqu",
  "fromAddress": "optio1cwamc0n962lx3c3r93j9una405faw8mq0dmkth"
}