{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd85ba7ec1584df7b9d4b5a1a7ebaeaef5f6476cf437a35ed1634a153edf33562",
    "signature": "0x5bf91f9661774e9bb15bbe12c601047900b95d40e38b1ac855db1e563d8ea52f760844ea5529f4acc046a5c854059e1bdb81f57266efed2956f8e945dc7e5c1c1c",
    "signer": "0xB3C37a4A1EF6a2BA2A01345d6051e6C118DAE949",
    "userId": "421474060"
  }
}