{
  "manageEntity": {
    "action": "Follow",
    "entityId": "867090172",
    "entityType": "User",
    "nonce": "0x404b6a550f19ab2372354e608ff236dc9ddf6ac2d69eeaaa057b02a504349727",
    "signature": "0x3415784c3a0dcc4171204ebfe3a5d747014147c027a803a2e8a89cf3c643aea6689813a893e59b502c940e4f5ed1c9caddd99c2ea20dc8b31806cc7c9e02ed541c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}