{
  "manageEntity": {
    "action": "Follow",
    "entityId": "128387",
    "entityType": "User",
    "nonce": "0x78db661ab442475a43e7554dc5f4e7d9e9bc836fe1054e88d61b5852754ceb98",
    "signature": "0x1807f705d88dbd4672f825fcf0ac322b6324f87d068498dc88337ad09a811b327dc37965336eb4db9d71d9f23736988453b0b7b6e038fc94ef9da65b7eecffb31c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}