{
  "manageEntity": {
    "action": "Repost",
    "entityId": "993255",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d2e8e25e36d1eddd180eab95672c04ad9f58f33c9df9dcebdb9d8768fe65950",
    "signature": "0x256b696d22ba915808d5b7de8c8e19b46c18e5f9c84c98b54bdc36dd549e448762607567e83f17723b7aede1acf08a8c5f73792c11661aca75c41142bce3cbfd1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}