{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1016335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xffc765d318438326d6bc53a563fa73b8eeece232a42a3290eeeaa0a4e76b88e5",
    "signature": "0xf22a9a48c6114e62450f104b5524f29572429a62a86b8b1463bea01204b214b52edafd2aed9f86713b7cb3925598c893d6bff5b90a4d5c8d1d9c949ed825e8e11c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}