{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf2f6d99c30f69ecaef65e7dcb60eaa1bb8f6535edfc95b4054118eb4e57f8ab0",
    "signature": "0x788faf1578c5a3e92f88cf4dad77bc7e519dc45edb15d6e691f415d848752cc5572acb34a7b47983224e6d4909e9891f31bc747916b3e8a13f302dc7242853cb1c",
    "signer": "0xC3D7132e0492acFCD48339ED8998A1E34E575134",
    "userId": "820257716"
  }
}