{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1492072459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69913a264195ac1245a0ab8a49416831b1255512e6ffc60cf647d1070f5fef7d",
    "signature": "0x5d84ba88139576cadbd4cd4c8d6427428c7803237304f41a7f76549d6b560a3f028b847e258810a426f0ff0e23e68879851c1ce1394e1471630f5073ee93ecda1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}