Transaction not yet indexed

3Ex1jkbEbHa3LBUkDbQpVYfC6WJXthPwBdUnit2hr3hii4kbkHenhEURtzBgnFDbG2bEhs2mFt78SdxiZy38eTXU

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.