{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x065ec911dede4fcdf10c24e8a807850799389889776de4560b9afd6bf4da4707",
    "signature": "0x3ac062a102c141ae229d33217262dadc8e5f6f12ad35acd30064a65146dbd7523eda23a62b077dbf563641353f6840bbc3b27cb2a6cd027ab2ed9fd204dcadcc1c",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}