{
  "manageEntity": {
    "action": "Follow",
    "entityId": "386831220",
    "entityType": "User",
    "nonce": "1794318181315266599",
    "signature": "0x0b076aae786ad61b1e0195ba97512b45ca029f588e9bb5a06b3a696eb26532fb3d9b164135aa17d4037326e6e11afe3fe03663176de981b5678f1cfb4dfb22ef1c",
    "signer": "0x37B3c7c470E03280287097850DCAdd42CD02778c",
    "userId": "114557140"
  }
}