{
  "manageEntity": {
    "action": "Repost",
    "entityId": "295532013",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5e5391a4c5b2365df86753e3710f35d7879cf07b59287c676423a39cfce4255",
    "signature": "0xe4abb1c8a8e1ad374682493e3cc2d47e56cdf1816c652a5906923e0e8140ced071a6195fdf9a46907aea412ce3a41f206e2c983e1f069d82167585f02de36f211c",
    "signer": "0xD7c3dC9EEf2D94568C0e1A9C88b58696850c7C22",
    "userId": "125737"
  }
}