{
  "manageEntity": {
    "action": "Follow",
    "entityId": "494564988",
    "entityType": "User",
    "nonce": "0x4b85a671e91b8a7d755efeeb00af192e2100de45706ce662d7329a3c50932adc",
    "signature": "0xf5b30a31194036dbd2a14fca9c4786e2316ee6a2a7a1ae909d39dda2a153e0484fcc636aca8e6d72ad1896db0de83cf29666ae10f9707102ac4f0784846e15531b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}