{
  "manageEntity": {
    "action": "Repost",
    "entityId": "808837045",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x168ae5766f7be6620dec58c17a00cfcfb60a338b7a08ef75f75e115fa50f53da",
    "signature": "0x57e594e3ab1e5abf367f2fe8554be311f9814162fb54a0c55070f35503b1cd36672e2f21cfb99e7fc69bc5ba3d25a77921e2fdfefc530d95a9653d997ab18db11c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}