Transaction not yet indexed

UX3mVkSdZb6ibUfxkQeFTDQ7FVM9VoScMrWrG86nkwRSThGSjANUtLJiKR2sXMfsXXGWh65vNunYkBzGHUArwbe

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