{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1967984012",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf52a6eaccb63542104fccf70f7a6dfa1d611e5ae37a9ff892b03778bdecc5ca5",
    "signature": "0x3887f60dd04383d5aa6caa3624a86aa3f5d5665089bf46e63aa3ef18429ad2ac274ac74e4a2842c572fe8cb5f00c40ae214af67c5929d88adc48be80d7c76ae21c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}