{
  "manageEntity": {
    "action": "Update",
    "entityId": "251614098",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazt76oaqqvg6a66u2gj3zwx6mwafn6nuyblbfqc63qfqrpnpmprrq\",\"data\":{\"name\":\"Cool\",\"handle\":\"Mowizie\",\"location\":\"Dar es Salaam\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xe4751f44efc7ed04eac019d1b47ae11adb5886eee0fe22ca1d75d61897305749",
    "signature": "0x60881668f2c72be67223f9e1283d13b348853f60b4a05300bffe5cf03490634d615402452176e02690f96c0fa3fcaeb7175511c5191f91009d94f7fcb80a13231b",
    "signer": "0xa6E4E246D41b7E29e25AE1Ad31AF578485825e56",
    "userId": "251614098"
  }
}