{
  "manageEntity": {
    "action": "Repost",
    "entityId": "827094676",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x714918c801d16d35d1b7e16a7871383205eccb0f65e960a56d555acbf247ab23",
    "signature": "0xd8a352cb94a68cf5a50936cd4fd22a951f0e7967d0d20412ecf0aeff70ca20cf3a849a4e8fe389a502724ade1328a79a6319ea592badaef542b9f152da1cd41f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}