{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "7093",
    "entityType": "User",
    "nonce": "0xe30608489b4ebb2d5079f5c9e737285f4bd6a906ba651f7b27e0e3cf38d4d129",
    "signature": "0x5f9c936c84c27072b076738b9e58e49141150c2946325bc3ab049e65f889d5bc3beb76e2a16b803645083c2b0aa45ac1616da9b3792c5f07106770b7109319fc1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}