{
  "manageEntity": {
    "action": "Repost",
    "entityId": "956857320",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x306d9939b59fab4ad088caca716cd4f236603549e32eabf188e1bce83f815d93",
    "signature": "0xa078f0daeb4fd35b3ca905e122abdd4007a0c98e86ef268928c46bc9d40db57f09bb968478495e9f2e344662dcc26da60cdec6136d16c8d85eaeb4cfcb5d6d031c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}