{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843258957",
    "entityType": "User",
    "nonce": "0x8c843bdd555b05982088e535930e536e443d586d6aea97647e9aed1f571203a0",
    "signature": "0xbedb6d68083f5f863a5a708dfaeb2ad11c2541e019d90191863c48a8a1296f75290d51a778762c16eed51f9260aa712be63e8ee9b0dca9d717205c1c4209f0471b",
    "signer": "0xCedE64dcD8b0FdEDBdADF4b0ba433797eD6301c9",
    "userId": "638733607"
  }
}