{
  "manageEntity": {
    "action": "Repost",
    "entityId": "15236532",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04a4063845d1ddda5d75e7797aae479ec484df9205015489bcd73c336c488cb1",
    "signature": "0x087e65119c4cd141a4ed4f818b9eaecf3a7eea123d0a8692869f48dfa602aa3626bc6b78e1c5c5f25fb148325fce080b8f9beda603cc6267f4bf393399bc68b01c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}