{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "179782",
    "entityType": "User",
    "nonce": "0xb02568ca73d1ca046ebefd58b5ffc97ccc58b27b8fef1611fe39148fcf435b5b",
    "signature": "0xcac161e692b82ef856ab532a59d73c65637a30adfee443da8f77a75163b90b896dce74107460ba95da05a016b02a0e423f78b395ee550a6ba88e758ea72bf30d1c",
    "signer": "0x7236f33AFc69e112EEadb51267423A33BaC3CbEC",
    "userId": "583435112"
  }
}