{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126682",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08173a2563504643a739ebdcbcbcff14d4b781800010055fcfea950f3fd51769",
    "signature": "0x51ff6ddc861efb0a46671fbd8228d7e3b82451eb4a9dbd59b524600f4dfb208532aad7ba151cd4c95281ba25a5e06857ba20884a8ab303c121a25b8e1ff51c731c",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}