{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126855",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0010f8d089d6701cdae7b0f1215d3dfd2573921b2d3e632d0e0ed01b91e8f91",
    "signature": "0xc3ef783cd1aabcb8f5ac9d7a734a39db3a49f26af7a551b4794cf31a7ef83f322a5e6554cd5cf8a005a937923569c79634f5387241ddd3be3a29a486650664171b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}