{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x468d7a242d03ee1ae43629386479d37d7b6f6307449d24c45413714c7e8ba221",
    "signature": "0x3648063c3655a57ab02b19bf1a27fb60e0f856cac360ee2e3bde48d38dfc054840fb84976c926f31e7ea15c9d97e2b0327655e8be661c383e173041556cafe301b",
    "signer": "0x34F50BD1d16FaA0390f6037c86b7D52Ff6629a25",
    "userId": "739630124"
  }
}