{
  "manageEntity": {
    "action": "Follow",
    "entityId": "65605",
    "entityType": "User",
    "nonce": "0x20d1c02c96dcdebcf5c2f0d9307301665fb4b621cdf9607c730c703372bed44c",
    "signature": "0x2b5cae6b4bcce2b746a99d10d4e53715effd4016245036f079dc447a2a381e105e548edd95c9608fa58966a5081b9ee029e874df9b32912502e613d370f25c331b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}