{
  "manageEntity": {
    "action": "Create",
    "entityId": "278986454",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraqhjf63eq5xio5k6egczjgu2oxusttdpy7xuyujmal53lsxn6s2ka\",\"data\":{\"handle\":\"Anna123\",\"name\":\"Anna\",\"wallet\":\"0x78Fcf9631867a50055343eC1eebDDb50Ce232b50\"}}",
    "nonce": "0x911cc29f6a0edb0d7d15611d5a3e32d479e33ac09cc63eb40caf1551d1c638de",
    "signature": "0xe4c07f616338b1891f025f62d4abaf9bb894fb2f4cd704c9835cc46d3205b392013fcf272a68efb42e7a13de647d25cf37095e147eec62e6c3e6dfded3ab52c71b",
    "signer": "0x78Fcf9631867a50055343eC1eebDDb50Ce232b50",
    "userId": "278986454"
  }
}