{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799748391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf24560e518363d2f372d15cc31eab05911e77fcaee6e3a198b112a4aa42ccdc",
    "signature": "0x2d525997d9e41dcc79bd4bf0d5cc64ce6f0db45959406bfc53407dda10e1de542f011258be288c1fcd5b066d69f849a141d9184c38a0dae284e7057d7aaca5861b",
    "signer": "0x580b8ce3181CecdE24dda8DddDB6a57828990d63",
    "userId": "214104220"
  }
}