{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x55cc6fe5a70be69dfb10c93575913ae777a522bd4ebc67ae2368bc39acacaa7d",
    "signature": "0x63eb435a12cf5f26a81db370ccae8dd23ec444c8b089476ed79c84013c9a69a95705e4dc502fbc1f5bc90c5669eead40c46de49a4ccaf2a2c78f7a73a76139071b",
    "signer": "0xEFAB3332CD5EA33e9817aa57B32CaCb8Acf973A4",
    "userId": "407216161"
  }
}