{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0826154c4c7928528419be2ee988bd4670ea15b8c4b222c0ad9e9a6faaeb9d7b",
    "signature": "0xacae734dbfb8fbdf360f060477dbcf312edee531c4d78032036283630fe7778d79d47e02a99b9a085b58c9168fcb4d2cab4484121a3fe0ebe0f016150130f3e21b",
    "signer": "0x7289Df7B0b4193E11a867d13571EFd39A24cc69E",
    "userId": "765957572"
  }
}