{
  "manageEntity": {
    "action": "Repost",
    "entityId": "679327031",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55f00daff94ec077a50f733db4dbf46645929b06dd633e51e41088c258bd98b9",
    "signature": "0xb795b6944f7843697a018d2ed5f2ca772d24d7b3b995e2eb580c505d65b32bbb1d98f77066be6fa66c568ed25a1d2dcbf6187459643f96a78b67c2efeb6526af1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}