{
  "manageEntity": {
    "action": "Repost",
    "entityId": "67434208",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b6595f9d8a264b9b33ffd273e9e97777b892391ce2d71727a2e873457ffd892",
    "signature": "0xec998380df7c55f20fb11496254d5e1938df92c2ce132962e6386cf0afe8640a153115c87d3ec6571042c6dd5ceea04eb38b2fc9bdd5fd1ba087687a1caa7df51c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}