{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1217500962",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8702f7f1fa1bdf20c57f5772137e06ff5bb092d94332784bfaba842bfd175aa",
    "signature": "0x27b63d2c3c16a2da7a2b67bd7a1da825cd79f0542a962d5909b763324e44b6fc11f163120e71a2007f730d1ad40d2e114e9eabce7fa9ec17feb786b894e56f5a1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}