{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x13134bd9b4601040ce1508848ba932a3c5fb7e614d8e9130d6c7e73ae4ed3906",
    "signature": "0xc9b6c4a758a4dcd22635044e28ea28647e57fe12f18ac4615c9e3f9bd05dca1615985cf7f18971283f814147e61896e59449fdb7f455b300b28790d402f916561c",
    "signer": "0xc6396936f2e501f73513B9941c957f44B5c9C0d9",
    "userId": "958565869"
  }
}