{
  "manageEntity": {
    "action": "Follow",
    "entityId": "328810",
    "entityType": "User",
    "nonce": "0xa8f3ad1af424ac82853796cc79a60e7a22de398c0bbdfa0a0f827066af7ba706",
    "signature": "0x290373958ac2af2d787b01840bb6b5fe34a4fa197c5a3928112c406376214999114da5eb800829a1aa03d777fc8a552ca6f895434ddef6caaa91e2c87be3314d1b",
    "signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
    "userId": "707937"
  }
}