{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1172",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6608e2a33c550a525f15cbd13265df30c3cbad18cf4eec96dd253ea2755e858",
    "signature": "0xb007f20f463305fba5d7501b9d677b2c4b69f13fd33dbc9b004d232162093fba3af45dd2216b830d56a5854e80540532a226ce4596fd04bc5afdedbc772080e01c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}