{
  "manageEntity": {
    "action": "Repost",
    "entityId": "923969990",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe608d2254adfed4d8f8a81a9faf162ff6a197d6312885542c7a8b7d7f079bac3",
    "signature": "0x140c98e9769221b4583d16d449d613f15e618878271c90600df6335eb9985620593268461618aa8d0895fe751b2b468057b1ca640fc9bdb8bce26b28d7e36eb41b",
    "signer": "0xA2A7F6D0A60Aa993039d703b311b3985374168CD",
    "userId": "884664383"
  }
}