{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1979056841",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ccb6e4a37992e1bdb95881d1739baa6319531311a43eef5067f234eee1f9447",
    "signature": "0x583915bce4f94d0119b3b7e37a34637e6dfdf0198c639641e1bf1f4f029c12af5c7f619840dd014909a78c0bac65739b724dd9714825970e4e3c1177574fe9bd1c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}