{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702951934",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8de588eb1e65d75f6cf700b347bf36f42cffa372c506b339650bfdee3c575410",
    "signature": "0x897e1f46d2f81787380a9167078dffccb2af3b0dc28a234433627630474f30f17840bb75ed668d734b810cc0b6c884867a90b8e350d9933ecce3437453ba0b4e1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}