{
  "manageEntity": {
    "action": "Repost",
    "entityId": "725288155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x983c6a1d5eb741dfb85605d735bd722437980d441c85368aff78519373b9705e",
    "signature": "0x96da834768f07498e810e391fc957caf76c5828390cedda4c1bdae2447daa105507835a1bdb66c70c7cd0a4e2c6d17c8b2f97cf28984a8cea5b0bf2100382aa61b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}