{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa982c542fa2a9daffb1b7b5b35daa3200ff5208fe82fef488d960fc452830059",
    "signature": "0x1b41dd4e94449a254bdcec458ce2a499a2fb966dbe288ec85482f95c159556a763b583d9b4b389fdec174132a0c615d12a17960e683fdf36ff32ab56629d7d311c",
    "signer": "0x764341232AB28643e8106bCF183A4cCc2fFfa6c3",
    "userId": "67250118"
  }
}