{
  "manageEntity": {
    "action": "Repost",
    "entityId": "48214",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2657013f1cce280cb2e3e7696b2cd32d85b1163329a1a6744b59531a1dcf43e9",
    "signature": "0x3ec22fead8ceef6aa2ceccaf7d7db47b96abe7d390dba778f8cae028d0e1e9b760149d26daa3030ff6e12cd03592c3512b071ae25808b95d28d41ed185cc38c41c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}