{
  "manageEntity": {
    "action": "Follow",
    "entityId": "180446",
    "entityType": "User",
    "nonce": "0xc2074fda783f6fa6ef7ab45f88432db17a4d0864fbaad54b9a7902f0d7d3922b",
    "signature": "0x3f5b7b14de4cef39ea0f36b9836f2683de30a41bcf46748b60c855d4884231c106da4ce409ad860a4f78ba7a81f3f24c76caa7d4479405ca7c79b004e07a47921b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}