{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1332680917",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9de090c32a6cbbf2ee319b6ecd6650b274030450d85906c231b5a9b6342ed20f",
    "signature": "0x482a47cc80503e71417b3c992ca6c51ddf5b1e7229b0edf4dbc4dfcf6ba50ba5142c9d674c1b43bee13c6a413fd2b58fb5733d7ef380994cd9e72b07dbb0b7521c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}