{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "56078",
    "entityType": "User",
    "nonce": "0x00df4f2c4d40ef78ec95bf635ea3bc671de3849c8ae68ee91dbad6841c288b11",
    "signature": "0x9979b80c678afa51a20c6a788c27432470292efacbcb9377d54ead0c3679ea6d4e67bcec6d5fc834408dfa684296ec68a83c42858a672829ce6f45071c1254ba1c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}