{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0xdc4512980d357bdb8c325f9e596a71e77f4416e988533a57385367bb1ce257bf",
    "signature": "0x60f8091acadcccc1b83d2a25c02a618fbdb3076b2ae72206c25a7f913d2fa04d4bec8ad5467d709005feb2e765ed4076b4773bf7ee981873be026df9110d17de1b",
    "signer": "0xDe6128EEdBB4d15D391871267E286E878C7011B6",
    "userId": "144906061"
  }
}