{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1055925070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe0026d75a4ff24d444ed7dc8c35784ce491eec01624c4646d6ac165bb4376a5f",
    "signature": "0x95c339501af050414744705c7d59ed96d2528f1c27cfa51e3809544b5b57f72271f4724411136ebd9ec1d0c07ca20865ed8f7ac95bd59240c52ad765e8312b801c",
    "signer": "0x15B9643abE09bd37C52a5BD1dCF938B05b06cBFB",
    "userId": "370091516"
  }
}