{
  "manageEntity": {
    "action": "Repost",
    "entityId": "942392870",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7257f169324ca3a11f88b9e13e232a723872a28151892608d2dc59151adf57f0",
    "signature": "0x021b84d11fc5e86e82f9a003c4a316a4a44d86f96f18afe54cbb67c0f9b2c525073e2418f60b7c9777af69adc3f8b8c5a133f2fc1bbef47111edddfdd99881ff1c",
    "signer": "0x5c51216FbbB9B7A562f11267f91f72A7be1e8DE3",
    "userId": "301637"
  }
}