{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0xc03d8db46b25f2d48d9a4ee8f1002858a09fa5a7d389dc683109dd3d31a3bba4",
    "signature": "0x583347f4d297732307ee37e452b6fe1a433b2a169261af4aa771c4495f41e35b508e8a37e0a2dfb0647043e6a29608117953cbe7146bc827975687ca12596c3d1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}