{
  "manageEntity": {
    "action": "Follow",
    "entityId": "73591",
    "entityType": "User",
    "nonce": "0x40b16e5ad2ab5b37f408053c2f5829b9f7df8838918bd88afd5a30244edc7a72",
    "signature": "0xae45f3edabcf8b743f64fb59c0197f13aeeec8f5d28703f7effb2203605f573330633cb23a63ba9d9d5bbd55e42454e3fd42972bda82f9de2be42fc6d9f1498d1c",
    "signer": "0xfEf199273dc1B7112aA0D32cc0DbF797aC6EAfE5",
    "userId": "198179849"
  }
}