{
  "manageEntity": {
    "action": "Repost",
    "entityId": "50798811",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6cde5893a17533ed19ef08e19d75a5b07752a4e9bdc69363b9255f55bb54b9f",
    "signature": "0xcc7008fe8035b2cfabb225883dc77a65f499420be217fe24d2c4a9c3d2c491b87b6474e4893eaeadf6d51cbcda6ac00b1c354458294c80a76d9b60fc0ecfc9961b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}