{
  "manageEntity": {
    "action": "Repost",
    "entityId": "177751",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x614feb595862a62d30d063d406a6b03203fd771080f020b29d106081bed11d68",
    "signature": "0x86b08bf2b771b6258341dc81cc7a983c7044e37dc1d692bac4fd76e13176c32379eed12b36d348bc09f2266a795277e16bba7d5b8cafea5991ebe70d1af3ff3e1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}