{
  "manageEntity": {
    "action": "Repost",
    "entityId": "275886",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09fca6f253db767ededde48b875a66e4af6972b53e14d40574dce81c109f7918",
    "signature": "0x847844e4d78e16547cf4b76ee1d5a0f02aa0d0b1d71f9d8570bc92b33e658f0f7b271ca435388e0439e420e00a0aaca95dd9068b57da3b52de364321e6b88f471c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}