{
  "manageEntity": {
    "action": "Repost",
    "entityId": "497482207",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc0431e06bfa82d6cc52644c89f1536c3eaca142a7e6010908ce5182c4d6d19ff",
    "signature": "0xbd42d6d253e69d17a00cb2039867a7fc452a10a401a950834eddbf0b90577c6b2dc775712f52c537de64d988ddb9ddef3eab1833666e07f884ebe0db25aef0981b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}