{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1298294405",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64586e1636f1e630413bbf24694e137804115df4b7b7d60dfcc79afac5867d04",
    "signature": "0x28395aef68c98df3a7893cd62f62ba11903982156683ba229811c888391ef059055cbcf1a45203f77e0341fbbd52d393f9be19844bd71fae96515e9b3820aca91b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}