{
  "manageEntity": {
    "action": "Follow",
    "entityId": "956403",
    "entityType": "User",
    "nonce": "0x78fc953dbfd7f4c8e897aa45714ffdea14e5e243826fe35e5cad500b70626025",
    "signature": "0x8c4558f612437ec0cab4ef2ec24559618b722e979fb62cc4fdd983ff8087c13f3b593c5696a1be65df5f8b48566098564c05db263dda5870cc05ad7362afa8dd1c",
    "signer": "0x9590a7FC32307801cFD04D758af761B7C95a3Ca8",
    "userId": "840971659"
  }
}