{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5290b8bc1fc24d769ff913c95aa54e98e513d0ff7fc77b768cb7036339a8a019",
    "signature": "0x3fff2140b749c927bd726b0372e029cb97715dad8807b06ac440e8fe05e6e40b34bbb6f2365053d54e984f5e2ef4884b98065ade8a1ad27c3d41ff7425c7b20a1b",
    "signer": "0xC4e201BEaDD3933E76e562c99f9F367Ced3f68d7",
    "userId": "533673360"
  }
}