{
  "manageEntity": {
    "action": "Create",
    "entityId": "134876161",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0x0522d037017123478cd72df139d95b166ea71ce01cdabed4f31d843c41cc2793",
    "signature": "0xd8430c86e1215ebafe47f256d31462a4cd0ad426e577aa87b8ea89381d115ae033a59557bd48dc9e09c84cf7732ced7688b229694183b2c257128a190f83c69b1b",
    "signer": "0xD0C35767898356A3450dd2DdabC0F21866CfCF7c",
    "userId": "134876161"
  }
}