{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd3ebee7c1f01fff49692513fee51cdef97ff21da45db05f02cb51485d45044d9",
    "signature": "0x1c0802ca6a7684bc8807a64af702c8c24e2ef4ca46fc4599d2c3e18ccc97764535bf61b36ac31604adb8933566282fe610f0f58c7d259a8521e3f590fff8c1631c",
    "signer": "0x517d1AF393EF63F241D26dA0f39bB82874d5eb16",
    "userId": "559549712"
  }
}