{
  "manageEntity": {
    "action": "Repost",
    "entityId": "222481",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98ba126905d52b899fd3fff6f584dfaefaf62043fa345046095a69495fb4d038",
    "signature": "0xd9f1ff165d93e1512eae3abc00e58693f9c2ec282ed9d2590ef535aacef9356b54d3d3b486b258557a280f2b66fef34f1182bdb53355dd2b9273f30e24779d031b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}