{
  "manageEntity": {
    "action": "Repost",
    "entityId": "411199652",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9abc69de95a933a3d1f3c2d46da356258e04d95abdc725472c4aa326fd62351",
    "signature": "0xf72a0cc9cead5102739b8bcbd46c49fbf849f8575260201e04e71ab74d58fe5d61b5935fa181770e407643f13e583aec995a7bf4deb477c119aaf40baf7e89ac1c",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}