{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0xfffbe4d98485378775684e72b4dcf1275744a2b4db4b7433c0043966d6ca3588",
    "signature": "0xf94968af9c54913cf9dcd84f7bfcaac20386883ba7818bff9003d39485434658248275199c20c705b2c89fe5fae9365e595d098e993db267a803226acbf245621b",
    "signer": "0x7f590bEFD43b7cCcF038372CE50C813B4290A5f4",
    "userId": "297301449"
  }
}