Transaction

{
  "amount": [
    "557.054971 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1njyf8efgpp4wya7gpdzyjerclsyzd5q8nftrxk"
}