{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88021",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d33116570239672a7c2912b5d4aacaef0e38143b77c1fd59472d9525c5b4b25",
    "signature": "0x83a3f7bb26acbd898b0e02080d7e1f4c23f45d7f3d01aa6408e156d0ceaf9aaf16923d327423abc7c2c47b16afe060255f45f2187429301276ca35fa312d40bc1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}