{
  "manageEntity": {
    "action": "Follow",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0x540b6a6922d2c02c6f90394c21b580cde6e54faf8b688e1e145cd80bda144ae1",
    "signature": "0x4c5da80d95415bdae87002bef9b619e88f44de1bbae0100276f563b563e91b5836acb13be2aebe30cf2201cfffe1e54f0a80866bf185f0f3cbc37fafc483b7c01b",
    "signer": "0x4b6B842af75cfAF1fb1Bd7B073C47b1001242a5C",
    "userId": "539898390"
  }
}