{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1995011497",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b2569cd49a71594f2e220ce441dbdd1e5290f19a7216dc541436a6f625b8c87",
    "signature": "0xf009635c02310d7def7bb09f431f244519679108ce52b891dcbed2eb9651e79a484d7942ce1846580ee0cf561ba712859ab6de69212e944cafadd7f9d89a47d21c",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
    "userId": "808512351"
  }
}