{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "41804",
    "entityType": "User",
    "nonce": "0x373aabd8d6ab1b283348cedfb96dd1a539ae2a962b55320cb3d56a80b44436c7",
    "signature": "0x5bc85f7081f7b3ef81fc096082bc5fddbc93ee92caa44e45b3d4f2985210d1dc76ace2186a0f50747db08e376ed51db1f3764b76c0608ffb54026f3d902579d01b",
    "signer": "0x80B32192ce8F9b3450dBa022af9F0cF2a3Ef0094",
    "userId": "923732594"
  }
}