{
  "manageEntity": {
    "action": "Follow",
    "entityId": "391521",
    "entityType": "User",
    "nonce": "0xe00508b8b22a734c7a9bc70cbd604741d9081349b1b6a0665beee6c9b4eb7f9f",
    "signature": "0x70a0d97431b1abe5e3c335f528357987d778d1618c59cf31ba597333d56e629f21140e267150c2c9baceafdf82ba3fe4cbec08930e0cd9a66207c66b46372f981c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}