{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1104",
    "entityType": "User",
    "nonce": "0xcdcd2577080693f6304fc979c22905bc3cc5b29e022ede5fe1666662bd4e0be4",
    "signature": "0xea6408aa053f6ca6dcd06f198b591132fda90cbe0d16dd34e296c0c8c9bca88064064240e5d117ec1939b438cc1e857fa59efc71aee0f4586b46f9f770b43e351c",
    "signer": "0xf3eC8D1463A23CdDd8e3137d4e971DAD05FB11ea",
    "userId": "451435291"
  }
}