{
  "manageEntity": {
    "action": "Create",
    "entityId": "36658769",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0x7e1515dab2ea45d7e2466d7d0ae6b206a60e278157c9755e93af0ba28d7cbf29",
    "signature": "0x0f6a55896651c48053864f2e4634aff6f17bd8b0b1528836d73dad1b9c2ab14e5060a0db0358b4b8e980bb9532615045d89b493f772b2e9414b578babd7667ca1c",
    "signer": "0x3440Ce8A32b4A4e6b83acadEee0551fc19E21C6c",
    "userId": "36658769"
  }
}