{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1033261792",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1cff79d70bdb8bef737d4010d77a894dc009be269f4bd4da86c78ec6d59f5a45",
    "signature": "0x9bd668e11252505206b9c1593ca63f93c4a634ff2d96e902b85d4f55a0884e1d5ab3ee151dbebf340571c238ef0053fd9e3d693928dd147a78d50176731075fc1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}