{
  "manageEntity": {
    "action": "Follow",
    "entityId": "981716494",
    "entityType": "User",
    "nonce": "0xc1dc717471ccc8ed6d8bc6aada38f10807b4044d2215735147030e980b1c3959",
    "signature": "0x93e96945b175797ee056e83a1b6fc5d824a8f138fa1647eb0e489c447ed014db4802c7a2a5c85f775971342186fe5ebd1c938fee0c16a46b168f89e57cff8ad01b",
    "signer": "0x405A18E09D8C4100F2412f37001497351EcE9C2c",
    "userId": "21357518"
  }
}