{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x27faf688b8d2016cabdd75863212733436584d1075b056c556590a3940ad8ebb",
    "signature": "0xca0cf6e5302707330853b2bb3c5f8d35d0e42389945c030d07a7bedcbcb9bb306966201252755e90c0411f0fdaf8fb1622f5714351ca4a7ed6c4e0a5275bccc41b",
    "signer": "0x49DA4F708ef59e6007E395F01995898a12B6340C",
    "userId": "559619154"
  }
}