{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1196355042",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58dca524467be16100ba4cc9b6beda65bd938063f5a818728beb870c6cd75084",
    "signature": "0x1e40e69c5e823019b6888899877553f6ced8a058a0da40b00815882738fd420d64caced10125f046dfdfd2d9df5546daa6dba4464dc10f413473638c08bc7cd71b",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
    "userId": "808512351"
  }
}