{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x55a4cf0a10a6aad7bd2449276ee2314ff5f7b2e4bed6e83b119c70e36a2c4a5f",
    "signature": "0x6841fc152dfac193685f2935ef56f3a91032be166a013033762b841af1a12e0a69baf853b9ad5fb23347f0c8ddfb4bdbdb31e9d6bf56c608899530674c8184df1c",
    "signer": "0xb5F851B72783F7778ea81B66bB1B7EaFbbb74bE1",
    "userId": "755908561"
  }
}