{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1329955913",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5b5de698e902752dd211c1cae743bee500e06dba95295bb4e454ec496f17714",
    "signature": "0x7ad53c2ff00fe5fc53e1ea0f8e567671140741fd58fce10285c910f5393d0acd6bc3a5aa43ad27c2cf3571e9fd7c1f41cd3def259cd5d168b0c66d45d11ec8481b",
    "signer": "0x32B0332272E4aDf7c8afA6cfa7ea34b85F773d72",
    "userId": "347088841"
  }
}