{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc47b48c18668c54a33d6b7643a805c37a5c1187d31a85e17a9bce5c2310a97c0",
    "signature": "0xd8f50b5b3a170c7a3a256713684e1a60bde97eb184d231864fdead90e21ceacb0ac6fb8818ae5f4455771db70fadef9f32f6d2ee6c399fc5dadd318018866abc1b",
    "signer": "0x5874F6a7aec99258Da22B2A104b49d1d152f3B64",
    "userId": "212279584"
  }
}