{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1365691330",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1f7cda5a33472bf041a872f89dc62bbedb34c8f247335157c83235d93ac03bc",
    "signature": "0xb3c75c9e89ea3e62a1e6ff5ef9fa956c975cd2aeaaa2356014dd75649e70a67e42bb893850e33779c8159ed6b23b7f7a43288b23c28b089aa3b8c3787cb7ebdf1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}