{
  "manageEntity": {
    "action": "Follow",
    "entityId": "665370465",
    "entityType": "User",
    "nonce": "0x0f79bbb238c04269e4a2003c53fbef14c2c2ebf92e97dc4e343b756cd2db208f",
    "signature": "0xb156437416fef8349b5d8744a98ab213c3d805b65d475d05a42affd0302e15fb33ae28e28b5a48065e94e5ee3936dc24592ce4e9ace2b9047c712df8837460461c",
    "signer": "0x1640Dba7CFb907fBEF6DBC6b56c742f791632486",
    "userId": "235256666"
  }
}