{
  "manageEntity": {
    "action": "Follow",
    "entityId": "100218",
    "entityType": "User",
    "nonce": "0x294c0576360ef5edce1d6a712327e49e6581cb6ac4d8b5d08d42d5a3c3617977",
    "signature": "0xd85aa4cf8a694cf7344f4c1142c2679fbc95c082c022c0a74658202fb8cf7f662a4b4e8a99c7140a6a6e50b74031685d4af876eeedfd7e9e2692e50732ff2b3e1b",
    "signer": "0x49368dB15B9A78dF090195AD4338818bfA70C88A",
    "userId": "381576190"
  }
}