{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x78c9def83a64a6ac7e7ab35be0c33e0f18a3c5a8ba4fc38b20ca6134a3584627",
    "signature": "0x464c69c83f2c0646c9c3fd73f89a6af1a3c61eb5bfddc1f362c37c61723c3f160fcd1cde3c7caafac2672f24e9d27c3e42ce096918c188a72b468be5d032cbd11c",
    "signer": "0x9698A898Ed554B831a7BB69972E1B05eCC560430",
    "userId": "967510490"
  }
}