{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1552222298",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e02180c4cbdae7c7317279af30099ddfc825c83470828238bd38fb7b4ab826d",
    "signature": "0x7c11b02597cf25f65412093a88749537f47cbdc20b67b1e7f2f41d87934ab83c5255c26ced5b34a8a4de638553ff1948c32d7820d43728dfa17a5237d774ce2c1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}