{
  "manageEntity": {
    "action": "Create",
    "entityId": "107422769",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierarz6nlzv3duuvzjmwwtlx2cxlkvcoosn4e3a2o7avha3pglydh7zq\",\"data\":{\"handle\":\"herosoundgroup\",\"events\":{},\"location\":\"Bologna\",\"name\":\"HSG\",\"wallet\":\"0xe2c88842b0566d0d863E8147E7BE6EA260224Bc2\"}}",
    "nonce": "0xdfb79a181db23c92a9cab78696763145306316fdfdcee76df47b910fee76af36",
    "signature": "0x6e21c9acb272407f70bacf985813b118987b86d02fbe5f03f356f9f3c5d42b4a2218757ab5d2cce9f27faed8297dffc9957e4da04d37bb827ca14bc0ae20188a1b",
    "signer": "0xe2c88842b0566d0d863E8147E7BE6EA260224Bc2",
    "userId": "107422769"
  }
}