{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1609444936",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5030202be445245c87e7972793e0da186f9fa9fd5205b75118caa08bd95439c0",
    "signature": "0xe62d59edbaa11b01f680de89057b5022f4cd6e3f7346b7d069562344143aab1f061ece369400ee5688fcc21eab3e2d82baaf0f6d44eea84c8088a9cf719887ba1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}