{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "127265",
    "entityType": "User",
    "nonce": "0xbddcb1863c0c226b8b3362427fe181a0ff90015fc41e7b0515e4388dae586095",
    "signature": "0xfebb0b3cb331339ce89ba152900f19b50e56819d1e1280f5e71f762f7b5001e44d168fec29e3345371fea9bccdaeb6622a20b6d75e0224593e39873f562ae9421c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}