{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1105815830",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee34c82de7604d53af0fe2167144f4f655e73ddba33c5f2fb540438df9c57150",
    "signature": "0x74cfbfcc72dbc0056e3495266a043f7c74461f779c4409c17f0aac9aeae6feca3d9fe15335581312b1f710a13de015b5f0dacdb4450fd7a1dc32bba547eced391c",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}