{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x979293119f7e16dbce6469cbc539b5a5932196b4bcb69698ac969f12dee18bc2",
    "signature": "0xbbc960e016ab5b806d57de7f3b83251eea912252040705050d492f152897a3aa31457d5994e6965762dcf98b6bcf2b3ef6a4085beba9da8ccb718000a31903f81b",
    "signer": "0xd4Fa8f128FA7719ec4e53Aff396d4698e55617Ea",
    "userId": "267344200"
  }
}