{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x06be8c04c107bea6e63e4042e0209aaba7e2ada5cd1202770455051033ae377b",
    "signature": "0xf00dd579eb0a357302abc83ea22ddbc862c5b9bd37d4eb01dcd6bd48f02656d82a23fa99281f00bd8b2ac2b5bf4c322214dc3101e01d945350f3be57392732d61b",
    "signer": "0xFeA2F48F052cB1BD7DBA7286864B76929A21030F",
    "userId": "444978213"
  }
}