{
  "manageEntity": {
    "action": "Follow",
    "entityId": "529301447",
    "entityType": "User",
    "nonce": "0x738b0975a24688cd52648f2cb1448d6a63d427c5ee091bd61c27c6ee4e9f7d13",
    "signature": "0x2c4282c9b5a4ba0f4a7a64897a226eb4f0d4840ddd53d8b486ba645687b12eeb5ff2b6642dce3f0fc1d7310ab71d1c1d952b437e7fdd3f056efa91b1e5bed5d91c",
    "signer": "0x45C682dAb9Cd8ED5e055aC2F6a860Db5F14c27C9",
    "userId": "611525840"
  }
}