{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "29062",
    "entityType": "User",
    "nonce": "0x23b677bd0db203779ae6f7c487e69a40132c3f07b8d2a7dd0bee1dcda1e9bd45",
    "signature": "0x88b0d8c7b2c1797b4115811654527946b9fc5287f5096b80f2fb3616bb8c89b04c8cc9fea598b2d5baf51314675b4b87cc874cbd976df4e2380475f01ba742b61c",
    "signer": "0x0eE7CC00e9f61Fa97181E6BB203C97f8b23904e6",
    "userId": "968779607"
  }
}