{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0x98fa4823e57aab60481faf893b34ef2194753ef8a7993b5d1cffd207cc7ce6c3",
    "signature": "0x2ac6878ef46c7c865d5a0c22986f2356b277e9be707fb93e1c9539509dbf3d6c20a6d836e324e81f86cdbbdb39a892a531a53abe04a3d5952998c6cdac8c0dff1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}