{
  "manageEntity": {
    "action": "Follow",
    "entityId": "905219052",
    "entityType": "User",
    "nonce": "0x0f6a3a96e22ed7e82155078b4165a964e9d5ee3f6a2004b223707989c8dd79ff",
    "signature": "0x24c8dff8c92b49e0a781bf1b52b511261b1aae2f4afd12be547a9489f7fc9fc26eab7ef826cc0691372a83c31ecea1ec1f9c2e7ccec0d20caa4660f3d82a81271b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}