{
  "manageEntity": {
    "action": "Repost",
    "entityId": "284117429",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x41ebf56a0f9f0a604fa4b084480925b92eebe87c8e0a26a7d29c5515c7edcd08",
    "signature": "0xe2efe5ddd075838f43d4c42ddc4dc1ef71ba9a76ca4f892e003cad527d7b45a532a8c3e5b13e45ce6689efa2cfa514835fc20f53df7bbb5e6167231346748a491b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}