{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf62e73e268fb20f815e197eda7fe75f11c8ef34493074621e9250f4e073a8e6e",
    "signature": "0x13dfde32c7fb618ad07dc94e1e68c2d365c02e0b721a0e42fa963fcabd81b0e31affbc44ce3176988cbecb5d0b7d4934586074e6e0c08895a5fc5c528bcc61651b",
    "signer": "0xA819E5C5714510Db532e726DB8526f18026feA20",
    "userId": "505182311"
  }
}