{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51815",
    "entityType": "User",
    "nonce": "0x89395f136c48086dcb7c70bf993b48ac56910cbd03ee6b217f48e143f0953bbf",
    "signature": "0xf157b0d7436500a5bfbbe7e054721e64b1407f17444f48e1dab53c79e2b527f60bc51c78935cf47eec675e218a5a3419bca36976c2b770273ee472b63e8dd6a71b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}