{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1362146646",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x516234e8a769c4098f7295d489cfc4171828837041d2dc9c90ea2b330a339f22",
    "signature": "0x260f26254b90097dc931333a4e8d994f96d066115e9df98cb9f333bcb310f5c7647cf53b887d040a7eaaf3d7e561a30c3e7f939945538fb9b15c11fe476c5f301b",
    "signer": "0xf954E35976C0aAaEC2968197F2a371Cc99E7C81A",
    "userId": "102143"
  }
}