{
  "manageEntity": {
    "action": "Repost",
    "entityId": "47467733",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b5b356580fc25eb38f2902ccaec48278d7a205634004e420b0e427f2f15a963",
    "signature": "0xd00eaca19d7976ebc823235b71329b3ccd78884ddba5c66b2ca88f1f9b754de61b14bfbdc4d1040e6ba63acd2922dacdde5d6f53113df63d49959f337de4c6381c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}