{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x88a20b85bbd5b189594fc247ab8c00bc12c7abe575b676df6a5d4afc432a56b8",
    "signature": "0x9dbdac1502881e9585b697734d568fcff39902fab5b8dc31d327879397082f9c2305343bf1eaa1ed3a4d336c7e88a870ec52c1a49d004dd27d57f69a476bb4361b",
    "signer": "0x7a78569646ADa00a4d555F20fA48e9cDb9ef14F5",
    "userId": "333304008"
  }
}