{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799995376",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54522e81fcfb239e1bbf97d7199dcf456068f55d316df4b94e421aa1c3a6ea47",
    "signature": "0xb15cf28abefd6e872f4ff7848e6b3da7eab82c98d0a1d1ae7c4efd1dbce3afd57226f428f340cc1ded1c88769686d2bc9d6145d548b225e15c6a0abca3ed324c1c",
    "signer": "0x96F25BA81df0482778A947af84C03800CF5f5d64",
    "userId": "993166642"
  }
}