{
  "manageEntity": {
    "action": "Repost",
    "entityId": "847714320",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb174882ee3b65a43176187860c98847d0def176746066ea4a1bee6986f0b0d1",
    "signature": "0x9ac3311ffcb6c18a775efe100889af7decf8ea62f29656523bef8a474cde74d13d887e84cb897b5ebb3666d94e4a81f9889f9565b9df824eab5bc32db8168afd1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}