{
  "manageEntity": {
    "action": "Create",
    "entityId": "414980980",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0xd80f6d5b7a9b1a433b29f8b6f4875e57821fff22fa9d2afe9e46c9938a58ee5b",
    "signature": "0x85d5b819525030c4c4eb7be24457b137da515b46496f9783c05d4d61f5ca08fc71777ca666e33b7419edf0efe9b6b91531d8148f3fe9bf0d7ea45478e56800c91b",
    "signer": "0x7cA607E987B12e07076630466d0104c1a00848D2",
    "userId": "414980980"
  }
}