{
  "manageEntity": {
    "action": "Follow",
    "entityId": "240171275",
    "entityType": "User",
    "nonce": "0x91b02e401bd9fdb23208c2e5fff51b0fe72966ac62d520187f7884ae445a32ed",
    "signature": "0x6fc00898857bb1298717eda4febb734c492f99c16a5e025ef5be4ba42980b26e62aeb5c9194d0290b075de9d699a3ce45198746f0dff697360cd57317bd020411b",
    "signer": "0xe4bD72b949e359ED9170c28151f5E9C3c75dfCb8",
    "userId": "67242552"
  }
}