{
  "manageEntity": {
    "action": "Follow",
    "entityId": "210611",
    "entityType": "User",
    "nonce": "0x324917bb7c20474036b30240842789855ce9cb11e52e05c5f4098eca938811f9",
    "signature": "0xc08124e8e7a9a874b92af478eb3b915c79e4b20d20ce3acef6ab6651ef83bcaa27afdcae51bb651d2c9a5e0290d13cb148f8150f69f893ce987f5996a242164c1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}