{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "33982",
    "entityType": "User",
    "nonce": "0x3fa5fc103d1bcc9cc14cd286859d8e6cd6b2fc8ffbdfd4e5a31eaff4dcf54c26",
    "signature": "0x80373626cf2be28aef98e8367367e7143222c0851bc8838fe632fb660b6c1a7154dcbf39cb738da4159d59152cb3e92be1cb7820c7eead464ec0a9d64b5302e11b",
    "signer": "0x07cB076DaACCA202F3ffB2dF4A778b16AcEf28Ee",
    "userId": "998685050"
  }
}