{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1bd645cc7dd2305665e41f86583eebd753ff4d989cee62cd768fbbbe3a4b1a71",
    "signature": "0xa2158ee9fc12235d6798de7b6a9f3de2de56a5bafe96061750af0b736bdb9754589727350f2b832ae4e6ce08e9fe563c32ed3aba7308d8ae2dd144f8095835651c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}