{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xc6c71be0ebd5945532d36e89c87c00e3cbc885b67969f5bb7d4b775d92a338fd",
    "signature": "0x70fc79b0a2e7bf109a485b0ccaa54800df2bb73ca789d52790fa92f1b1b3810d05bf4064d6f7e9170d7c1c37f5b6baece4053f609d7462fcc2eff2d0af328bb41c",
    "signer": "0x15B9643abE09bd37C52a5BD1dCF938B05b06cBFB",
    "userId": "370091516"
  }
}