{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1047568",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3aa863ab9044f11c810dd214cd0a852978bd4177d52211760549f6e618220b2b",
    "signature": "0xe7aaa3a5bf11d062b0c165adcaf3d497efe820b8e41ba0e7df70839fd8927177362199a09b57fef0332e6fd0ae118812347e198e7c59ed2550d7acc8d7f3a7721c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}