Transaction

{
  "amount": [
    "521.055797 OPT"
  ],
  "toAddress": "optio19e6l344zmg3r6grct2jevarhy4039hd74ygunv",
  "fromAddress": "optio1j5n2crzm5vgj3f0kds6fs7c5n28gcsygp9lkss"
}