{
  "manageEntity": {
    "action": "Create",
    "entityId": "396671157",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0x97022e730eb021fc4c6645068224e6ad0763e0eb81e690fb7f8c022f83c8239c",
    "signature": "0x52d84a21fcb6897f951146c56ee5df12ecd04a2142a933bf55f3ef661c759b7e5519b1615e00e5d606da2ba4100eb91979ca2dc128a9f9602eb61f6da7912bea1b",
    "signer": "0x9F39dcA8A0F7cB00400a566828CDB265eb5f0ae8",
    "userId": "396671157"
  }
}