{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x951b2fcbb914e1f8c7581aca53252a246b7eabaebc053a8ab8f87b81b9a454fc",
    "signature": "0x80fa3bbef9f588fe40357d7a87c51a4cbef73f3a5c3a69e84a6b3bd8cb9e7b8431b2f8edb044b733d15ed8347a22dd804aa111936163230a671a2318dd028ef01b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}