{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd3743f21ac25e9d56bbbaded39894e324691f95876b7da198e5e06337e681ac1",
    "signature": "0xc1a9f8b04738db74f36e33b66ac6cfbc311d09bd65711dfcb37450cab276b9904e9ce9afc84b8566ddecc0de584de3bcaf530e263b9c3fe9bfb06c0721ac4f211b",
    "signer": "0xcDAC87eA939cd4Fcd0D414E5F86E5663Fa92a9Af",
    "userId": "273798228"
  }
}