Transaction not yet indexed

ac6ATTT339ZRKYzk38J9LoXegfwRuSb5T48uEgjpPscBUqTPpQvuCXRvMfCSpst4oq8bWqXTZB3AGgeJHVLbmLF

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