{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0xe2ab09947aa691a813f3633427446741ef7a3bd659fe3ee13a05ab82c0168600",
    "signature": "0x153d9030ff4e61c49b0a2f619bcf8d718956b54b75a9279b2174e48298af33695bb91a15eea7d4522e73d10057636f3354d30a4c14894e6b4f87052d87c1229a1c",
    "signer": "0x825558fbcfFf5d9378146705Ba36E009c9Bb3f24",
    "userId": "794812227"
  }
}