{
  "manageEntity": {
    "action": "Repost",
    "entityId": "742110617",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2da822667eb8f24ab2cbf28ec2f2bc175705574aeb12ef99716f0f518ae65fe6",
    "signature": "0x9eb961a9a3ec7056f43fccb206ab5850eb3650038cd45b8fb798364c7f26959d640b3766c851454f1e63cd642d2fa4327bccfd6224c329b9e5b5814c3c09a4611c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}