{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc49f3c9fea178ffc2ff6c9ee8193612ba5d4b986a67e30797f66b049ca06ea54",
    "signature": "0xce0a374ca003640d70eeae072ab261847ae8802b81cbe3665335bbf2c5f9192475fd0217a571122864d4adc0b855cc550ec2dc979378e58fca2d3e30510bdc5f1b",
    "signer": "0x63d394E88B78FF653F4FCeB0AC74Cf5b064dfC34",
    "userId": "633246973"
  }
}